155132068

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6361}}^1$

素因数の和:6452

約数の個数: 48

約数和(自身を含む): 339170944

約数和(自身を除く): 184038876

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 67, 91, 134, 182, 268, 364, 469, 871, 938, 1742, 1876, 3484, 6097, 6361, 12194, 12722, 24388, 25444, 44527, 82693, 89054, 165386, 178108, 330772, 426187, 578851, 852374, 1157702, 1704748, 2315404, 2983309, 5540431, 5966618, 11080862, 11933236, 22161724, 38783017, 77566034, 155132068]

約数ペア:

[(1, 155132068), (2, 77566034), (4, 38783017), (7, 22161724), (13, 11933236), (14, 11080862), (26, 5966618), (28, 5540431), (52, 2983309), (67, 2315404), (91, 1704748), (134, 1157702), (182, 852374), (268, 578851), (364, 426187), (469, 330772), (871, 178108), (938, 165386), (1742, 89054), (1876, 82693), (3484, 44527), (6097, 25444), (6361, 24388), (12194, 12722)]