157942512

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1$

素因数の和:760

約数の個数: 240

約数和(自身を含む): 576838080

約数和(自身を除く): 418895568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 21, 24, 26, 28, 34, 36, 39, 42, 48, 51, 52, 56, 63, 68, 72, 78, 84, 91, 102, 104, 112, 117, 119, 126, 136, 144, 153, 156, 168, 182, 204, 208, 221, 234, 238, 252, 272, 273, 306, 312, 336, 357, 364, 408, 442, 468, 476, 504, 546, 612, 624, 663, 709, 714, 728, 816, 819, 884, 936, 952, 1008, 1071, 1092, 1224, 1326, 1418, 1428, 1456, 1547, 1638, 1768, 1872, 1904, 1989, 2127, 2142, 2184, 2448, 2652, 2836, 2856, 3094, 3276, 3536, 3978, 4254, 4284, 4368, 4641, 4963, 5304, 5672, 5712, 6188, 6381, 6552, 7956, 8508, 8568, 9217, 9282, 9926, 10608, 11344, 12053, 12376, 12762, 13104, 13923, 14889, 15912, 17016, 17136, 18434, 18564, 19852, 24106, 24752, 25524, 27651, 27846, 29778, 31824, 34032, 36159, 36868, 37128, 39704, 44667, 48212, 51048, 55302, 55692, 59556, 64519, 72318, 73736, 74256, 79408, 82953, 84371, 89334, 96424, 102096, 108477, 110604, 111384, 119112, 129038, 144636, 147472, 156689, 165906, 168742, 178668, 192848, 193557, 216954, 221208, 222768, 238224, 253113, 258076, 289272, 313378, 331812, 337484, 357336, 387114, 433908, 442416, 470067, 506226, 516152, 578544, 580671, 626756, 663624, 674968, 714672, 759339, 774228, 867816, 940134, 1012452, 1032304, 1096823, 1161342, 1253512, 1327248, 1349936, 1410201, 1518678, 1548456, 1735632, 1880268, 2024904, 2193646, 2322684, 2507024, 2820402, 3037356, 3096912, 3290469, 3760536, 4049808, 4387292, 4645368, 5640804, 6074712, 6580938, 7521072, 8774584, 9290736, 9871407, 11281608, 12149424, 13161876, 17549168, 19742814, 22563216, 26323752, 39485628, 52647504, 78971256, 157942512]

約数ペア:

[(1, 157942512), (2, 78971256), (3, 52647504), (4, 39485628), (6, 26323752), (7, 22563216), (8, 19742814), (9, 17549168), (12, 13161876), (13, 12149424), (14, 11281608), (16, 9871407), (17, 9290736), (18, 8774584), (21, 7521072), (24, 6580938), (26, 6074712), (28, 5640804), (34, 4645368), (36, 4387292), (39, 4049808), (42, 3760536), (48, 3290469), (51, 3096912), (52, 3037356), (56, 2820402), (63, 2507024), (68, 2322684), (72, 2193646), (78, 2024904), (84, 1880268), (91, 1735632), (102, 1548456), (104, 1518678), (112, 1410201), (117, 1349936), (119, 1327248), (126, 1253512), (136, 1161342), (144, 1096823), (153, 1032304), (156, 1012452), (168, 940134), (182, 867816), (204, 774228), (208, 759339), (221, 714672), (234, 674968), (238, 663624), (252, 626756), (272, 580671), (273, 578544), (306, 516152), (312, 506226), (336, 470067), (357, 442416), (364, 433908), (408, 387114), (442, 357336), (468, 337484), (476, 331812), (504, 313378), (546, 289272), (612, 258076), (624, 253113), (663, 238224), (709, 222768), (714, 221208), (728, 216954), (816, 193557), (819, 192848), (884, 178668), (936, 168742), (952, 165906), (1008, 156689), (1071, 147472), (1092, 144636), (1224, 129038), (1326, 119112), (1418, 111384), (1428, 110604), (1456, 108477), (1547, 102096), (1638, 96424), (1768, 89334), (1872, 84371), (1904, 82953), (1989, 79408), (2127, 74256), (2142, 73736), (2184, 72318), (2448, 64519), (2652, 59556), (2836, 55692), (2856, 55302), (3094, 51048), (3276, 48212), (3536, 44667), (3978, 39704), (4254, 37128), (4284, 36868), (4368, 36159), (4641, 34032), (4963, 31824), (5304, 29778), (5672, 27846), (5712, 27651), (6188, 25524), (6381, 24752), (6552, 24106), (7956, 19852), (8508, 18564), (8568, 18434), (9217, 17136), (9282, 17016), (9926, 15912), (10608, 14889), (11344, 13923), (12053, 13104), (12376, 12762)]