156960690872

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{197}}^1\times {\mathrm{1423}}^1$

素因数の和:1845

約数の個数: 128

約数和(自身を含む): 328868812800

約数和(自身を除く): 171908121928

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 179, 184, 197, 358, 391, 394, 716, 782, 788, 1423, 1432, 1564, 1576, 2846, 3043, 3128, 3349, 4117, 4531, 5692, 6086, 6698, 8234, 9062, 11384, 12172, 13396, 16468, 18124, 24191, 24344, 26792, 32729, 32936, 35263, 36248, 48382, 65458, 69989, 70526, 77027, 96764, 130916, 139978, 141052, 154054, 193528, 254717, 261832, 279956, 280331, 282104, 308108, 509434, 556393, 559912, 560662, 599471, 616216, 811049, 1018868, 1112786, 1121324, 1198942, 1622098, 2037736, 2225572, 2242648, 2397884, 3244196, 4330189, 4451144, 4765627, 4795768, 5858491, 6447613, 6488392, 8660378, 9531254, 11716982, 12895226, 13787833, 17320756, 19062508, 23433964, 25790452, 27575666, 34641512, 38125016, 46867928, 50179249, 51580904, 55151332, 99594347, 100358498, 109609421, 110302664, 199188694, 200716996, 219218842, 398377388, 401433992, 438437684, 796754776, 853047233, 876875368, 1154122727, 1706094466, 2308245454, 3412188932, 4616490908, 6824377864, 9232981816, 19620086359, 39240172718, 78480345436, 156960690872]

約数ペア:

[(1, 156960690872), (2, 78480345436), (4, 39240172718), (8, 19620086359), (17, 9232981816), (23, 6824377864), (34, 4616490908), (46, 3412188932), (68, 2308245454), (92, 1706094466), (136, 1154122727), (179, 876875368), (184, 853047233), (197, 796754776), (358, 438437684), (391, 401433992), (394, 398377388), (716, 219218842), (782, 200716996), (788, 199188694), (1423, 110302664), (1432, 109609421), (1564, 100358498), (1576, 99594347), (2846, 55151332), (3043, 51580904), (3128, 50179249), (3349, 46867928), (4117, 38125016), (4531, 34641512), (5692, 27575666), (6086, 25790452), (6698, 23433964), (8234, 19062508), (9062, 17320756), (11384, 13787833), (12172, 12895226), (13396, 11716982), (16468, 9531254), (18124, 8660378), (24191, 6488392), (24344, 6447613), (26792, 5858491), (32729, 4795768), (32936, 4765627), (35263, 4451144), (36248, 4330189), (48382, 3244196), (65458, 2397884), (69989, 2242648), (70526, 2225572), (77027, 2037736), (96764, 1622098), (130916, 1198942), (139978, 1121324), (141052, 1112786), (154054, 1018868), (193528, 811049), (254717, 616216), (261832, 599471), (279956, 560662), (280331, 559912), (282104, 556393), (308108, 509434)]