157660112

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{2411}}^1$

素因数の和:2547

約数の個数: 40

約数和(自身を含む): 315238752

約数和(自身を除く): 157578640

約数列:

[1, 2, 4, 8, 16, 61, 67, 122, 134, 244, 268, 488, 536, 976, 1072, 2411, 4087, 4822, 8174, 9644, 16348, 19288, 32696, 38576, 65392, 147071, 161537, 294142, 323074, 588284, 646148, 1176568, 1292296, 2353136, 2584592, 9853757, 19707514, 39415028, 78830056, 157660112]

約数ペア:

[(1, 157660112), (2, 78830056), (4, 39415028), (8, 19707514), (16, 9853757), (61, 2584592), (67, 2353136), (122, 1292296), (134, 1176568), (244, 646148), (268, 588284), (488, 323074), (536, 294142), (976, 161537), (1072, 147071), (2411, 65392), (4087, 38576), (4822, 32696), (8174, 19288), (9644, 16348)]