151649792

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 160

約数和(自身を含む): 388903680

約数和(自身を除く): 237253888

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 19, 28, 32, 34, 38, 56, 64, 68, 76, 112, 119, 128, 131, 133, 136, 152, 224, 238, 256, 262, 266, 272, 304, 323, 448, 476, 512, 524, 532, 544, 608, 646, 896, 917, 952, 1048, 1064, 1088, 1216, 1292, 1792, 1834, 1904, 2096, 2128, 2176, 2227, 2261, 2432, 2489, 2584, 3584, 3668, 3808, 4192, 4256, 4352, 4454, 4522, 4864, 4978, 5168, 7336, 7616, 8384, 8512, 8704, 8908, 9044, 9728, 9956, 10336, 14672, 15232, 15589, 16768, 17024, 17423, 17816, 18088, 19912, 20672, 29344, 30464, 31178, 33536, 34048, 34846, 35632, 36176, 39824, 41344, 42313, 58688, 60928, 62356, 67072, 68096, 69692, 71264, 72352, 79648, 82688, 84626, 117376, 124712, 139384, 142528, 144704, 159296, 165376, 169252, 234752, 249424, 278768, 285056, 289408, 296191, 318592, 338504, 469504, 498848, 557536, 570112, 578816, 592382, 637184, 677008, 997696, 1115072, 1140224, 1157632, 1184764, 1274368, 1354016, 1995392, 2230144, 2369528, 2708032, 3990784, 4460288, 4739056, 5416064, 7981568, 8920576, 9478112, 10832128, 18956224, 21664256, 37912448, 75824896, 151649792]

約数ペア:

[(1, 151649792), (2, 75824896), (4, 37912448), (7, 21664256), (8, 18956224), (14, 10832128), (16, 9478112), (17, 8920576), (19, 7981568), (28, 5416064), (32, 4739056), (34, 4460288), (38, 3990784), (56, 2708032), (64, 2369528), (68, 2230144), (76, 1995392), (112, 1354016), (119, 1274368), (128, 1184764), (131, 1157632), (133, 1140224), (136, 1115072), (152, 997696), (224, 677008), (238, 637184), (256, 592382), (262, 578816), (266, 570112), (272, 557536), (304, 498848), (323, 469504), (448, 338504), (476, 318592), (512, 296191), (524, 289408), (532, 285056), (544, 278768), (608, 249424), (646, 234752), (896, 169252), (917, 165376), (952, 159296), (1048, 144704), (1064, 142528), (1088, 139384), (1216, 124712), (1292, 117376), (1792, 84626), (1834, 82688), (1904, 79648), (2096, 72352), (2128, 71264), (2176, 69692), (2227, 68096), (2261, 67072), (2432, 62356), (2489, 60928), (2584, 58688), (3584, 42313), (3668, 41344), (3808, 39824), (4192, 36176), (4256, 35632), (4352, 34846), (4454, 34048), (4522, 33536), (4864, 31178), (4978, 30464), (5168, 29344), (7336, 20672), (7616, 19912), (8384, 18088), (8512, 17816), (8704, 17423), (8908, 17024), (9044, 16768), (9728, 15589), (9956, 15232), (10336, 14672)]