156939968055

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{347}}^1\times {\mathrm{23911}}^1$

素因数の和:24376

約数の個数: 64

約数和(自身を含む): 274006268928

約数和(自身を除く): 117066300873

約数列:

[1, 3, 5, 13, 15, 39, 65, 97, 195, 291, 347, 485, 1041, 1261, 1455, 1735, 3783, 4511, 5205, 6305, 13533, 18915, 22555, 23911, 33659, 67665, 71733, 100977, 119555, 168295, 310843, 358665, 437567, 504885, 932529, 1312701, 1554215, 2187835, 2319367, 4662645, 6563505, 6958101, 8297117, 11596835, 24891351, 30151771, 34790505, 41485585, 90455313, 107862521, 124456755, 150758855, 323587563, 452276565, 539312605, 804820349, 1617937815, 2414461047, 4024101745, 10462664537, 12072305235, 31387993611, 52313322685, 156939968055]

約数ペア:

[(1, 156939968055), (3, 52313322685), (5, 31387993611), (13, 12072305235), (15, 10462664537), (39, 4024101745), (65, 2414461047), (97, 1617937815), (195, 804820349), (291, 539312605), (347, 452276565), (485, 323587563), (1041, 150758855), (1261, 124456755), (1455, 107862521), (1735, 90455313), (3783, 41485585), (4511, 34790505), (5205, 30151771), (6305, 24891351), (13533, 11596835), (18915, 8297117), (22555, 6958101), (23911, 6563505), (33659, 4662645), (67665, 2319367), (71733, 2187835), (100977, 1554215), (119555, 1312701), (168295, 932529), (310843, 504885), (358665, 437567)]