181557479512

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{283}}^1\times {\mathrm{601}}^1$

素因数の和:1121

約数の個数: 128

約数和(自身を含む): 372245207040

約数和(自身を除く): 190687727528

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 167, 188, 283, 334, 376, 566, 601, 668, 799, 1132, 1202, 1336, 1598, 2264, 2404, 2839, 3196, 4808, 4811, 5678, 6392, 7849, 9622, 10217, 11356, 13301, 15698, 19244, 20434, 22712, 26602, 28247, 31396, 38488, 40868, 47261, 53204, 56494, 62792, 81736, 94522, 100367, 106408, 112988, 133433, 170083, 189044, 200734, 225976, 226117, 266866, 340166, 378088, 401468, 452234, 480199, 533732, 680332, 802936, 803437, 904468, 960398, 1067464, 1360664, 1606874, 1706239, 1808936, 1920796, 2221267, 2891411, 3213748, 3412478, 3841592, 4442534, 4717249, 5782822, 6427496, 6824956, 7993901, 8885068, 9434498, 11565644, 13649912, 15987802, 17770136, 18868996, 23131288, 28403861, 31975604, 37737992, 37761539, 56807722, 63951208, 75523078, 80193233, 113615444, 135896317, 151046156, 160386466, 227230888, 271792634, 302092312, 320772932, 482865637, 543585268, 641545864, 965731274, 1087170536, 1334981467, 1931462548, 2669962934, 3862925096, 5339925868, 10679851736, 22694684939, 45389369878, 90778739756, 181557479512]

約数ペア:

[(1, 181557479512), (2, 90778739756), (4, 45389369878), (8, 22694684939), (17, 10679851736), (34, 5339925868), (47, 3862925096), (68, 2669962934), (94, 1931462548), (136, 1334981467), (167, 1087170536), (188, 965731274), (283, 641545864), (334, 543585268), (376, 482865637), (566, 320772932), (601, 302092312), (668, 271792634), (799, 227230888), (1132, 160386466), (1202, 151046156), (1336, 135896317), (1598, 113615444), (2264, 80193233), (2404, 75523078), (2839, 63951208), (3196, 56807722), (4808, 37761539), (4811, 37737992), (5678, 31975604), (6392, 28403861), (7849, 23131288), (9622, 18868996), (10217, 17770136), (11356, 15987802), (13301, 13649912), (15698, 11565644), (19244, 9434498), (20434, 8885068), (22712, 7993901), (26602, 6824956), (28247, 6427496), (31396, 5782822), (38488, 4717249), (40868, 4442534), (47261, 3841592), (53204, 3412478), (56494, 3213748), (62792, 2891411), (81736, 2221267), (94522, 1920796), (100367, 1808936), (106408, 1706239), (112988, 1606874), (133433, 1360664), (170083, 1067464), (189044, 960398), (200734, 904468), (225976, 803437), (226117, 802936), (266866, 680332), (340166, 533732), (378088, 480199), (401468, 452234)]