156959702734

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{677}}^1\times {\mathrm{53993}}^1$

素因数の和:54804

約数の個数: 32

約数和(自身を含む): 250398254880

約数和(自身を除く): 93438552146

約数列:

[1, 2, 19, 38, 113, 226, 677, 1354, 2147, 4294, 12863, 25726, 53993, 76501, 107986, 153002, 1025867, 1453519, 2051734, 2907038, 6101209, 12202418, 36553261, 73106522, 115922971, 231845942, 694511959, 1389023918, 4130518493, 8261036986, 78479851367, 156959702734]

約数ペア:

[(1, 156959702734), (2, 78479851367), (19, 8261036986), (38, 4130518493), (113, 1389023918), (226, 694511959), (677, 231845942), (1354, 115922971), (2147, 73106522), (4294, 36553261), (12863, 12202418), (25726, 6101209), (53993, 2907038), (76501, 2051734), (107986, 1453519), (153002, 1025867)]