156668506688

素因数分解:

$2^6\times {\mathrm{367}}^1\times {\mathrm{661}}^1\times {\mathrm{10091}}^1$

素因数の和:11131

約数の個数: 56

約数和(自身を含む): 312238729344

約数和(自身を除く): 155570222656

約数列:

[1, 2, 4, 8, 16, 32, 64, 367, 661, 734, 1322, 1468, 2644, 2936, 5288, 5872, 10091, 10576, 11744, 20182, 21152, 23488, 40364, 42304, 80728, 161456, 242587, 322912, 485174, 645824, 970348, 1940696, 3703397, 3881392, 6670151, 7406794, 7762784, 13340302, 14813588, 15525568, 26680604, 29627176, 53361208, 59254352, 106722416, 118508704, 213444832, 237017408, 426889664, 2447945417, 4895890834, 9791781668, 19583563336, 39167126672, 78334253344, 156668506688]

約数ペア:

[(1, 156668506688), (2, 78334253344), (4, 39167126672), (8, 19583563336), (16, 9791781668), (32, 4895890834), (64, 2447945417), (367, 426889664), (661, 237017408), (734, 213444832), (1322, 118508704), (1468, 106722416), (2644, 59254352), (2936, 53361208), (5288, 29627176), (5872, 26680604), (10091, 15525568), (10576, 14813588), (11744, 13340302), (20182, 7762784), (21152, 7406794), (23488, 6670151), (40364, 3881392), (42304, 3703397), (80728, 1940696), (161456, 970348), (242587, 645824), (322912, 485174)]