166556208

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2243}}^1$

素因数の和:2291

約数の個数: 160

約数和(自身を含む): 560964096

約数和(自身を除く): 394407888

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 51, 52, 56, 68, 78, 84, 91, 102, 104, 112, 119, 136, 156, 168, 182, 204, 208, 221, 238, 272, 273, 312, 336, 357, 364, 408, 442, 476, 546, 624, 663, 714, 728, 816, 884, 952, 1092, 1326, 1428, 1456, 1547, 1768, 1904, 2184, 2243, 2652, 2856, 3094, 3536, 4368, 4486, 4641, 5304, 5712, 6188, 6729, 8972, 9282, 10608, 12376, 13458, 15701, 17944, 18564, 24752, 26916, 29159, 31402, 35888, 37128, 38131, 47103, 53832, 58318, 62804, 74256, 76262, 87477, 94206, 107664, 114393, 116636, 125608, 152524, 174954, 188412, 204113, 228786, 233272, 251216, 266917, 305048, 349908, 376824, 408226, 457572, 466544, 495703, 533834, 610096, 612339, 699816, 753648, 800751, 816452, 915144, 991406, 1067668, 1224678, 1399632, 1487109, 1601502, 1632904, 1830288, 1982812, 2135336, 2449356, 2974218, 3203004, 3265808, 3469921, 3965624, 4270672, 4898712, 5948436, 6406008, 6939842, 7931248, 9797424, 10409763, 11896872, 12812016, 13879684, 20819526, 23793744, 27759368, 41639052, 55518736, 83278104, 166556208]

約数ペア:

[(1, 166556208), (2, 83278104), (3, 55518736), (4, 41639052), (6, 27759368), (7, 23793744), (8, 20819526), (12, 13879684), (13, 12812016), (14, 11896872), (16, 10409763), (17, 9797424), (21, 7931248), (24, 6939842), (26, 6406008), (28, 5948436), (34, 4898712), (39, 4270672), (42, 3965624), (48, 3469921), (51, 3265808), (52, 3203004), (56, 2974218), (68, 2449356), (78, 2135336), (84, 1982812), (91, 1830288), (102, 1632904), (104, 1601502), (112, 1487109), (119, 1399632), (136, 1224678), (156, 1067668), (168, 991406), (182, 915144), (204, 816452), (208, 800751), (221, 753648), (238, 699816), (272, 612339), (273, 610096), (312, 533834), (336, 495703), (357, 466544), (364, 457572), (408, 408226), (442, 376824), (476, 349908), (546, 305048), (624, 266917), (663, 251216), (714, 233272), (728, 228786), (816, 204113), (884, 188412), (952, 174954), (1092, 152524), (1326, 125608), (1428, 116636), (1456, 114393), (1547, 107664), (1768, 94206), (1904, 87477), (2184, 76262), (2243, 74256), (2652, 62804), (2856, 58318), (3094, 53832), (3536, 47103), (4368, 38131), (4486, 37128), (4641, 35888), (5304, 31402), (5712, 29159), (6188, 26916), (6729, 24752), (8972, 18564), (9282, 17944), (10608, 15701), (12376, 13458)]