156945477

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{719}}^1$

素因数の和:957

約数の個数: 32

約数和(自身を含む): 234662400

約数和(自身を除く): 77716923

約数列:

[1, 3, 13, 29, 39, 87, 193, 377, 579, 719, 1131, 2157, 2509, 5597, 7527, 9347, 16791, 20851, 28041, 62553, 72761, 138767, 218283, 271063, 416301, 813189, 1803971, 4024243, 5411913, 12072729, 52315159, 156945477]

約数ペア:

[(1, 156945477), (3, 52315159), (13, 12072729), (29, 5411913), (39, 4024243), (87, 1803971), (193, 813189), (377, 416301), (579, 271063), (719, 218283), (1131, 138767), (2157, 72761), (2509, 62553), (5597, 28041), (7527, 20851), (9347, 16791)]