156768620484

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{8844991}}^1$

素因数の和:8845216

約数の個数: 48

約数和(自身を含む): 420030980096

約数和(自身を除く): 263262359612

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 211, 422, 633, 844, 1266, 1477, 2532, 2954, 4431, 5908, 8862, 17724, 8844991, 17689982, 26534973, 35379964, 53069946, 61914937, 106139892, 123829874, 185744811, 247659748, 371489622, 742979244, 1866293101, 3732586202, 5598879303, 7465172404, 11197758606, 13064051707, 22395517212, 26128103414, 39192155121, 52256206828, 78384310242, 156768620484]

約数ペア:

[(1, 156768620484), (2, 78384310242), (3, 52256206828), (4, 39192155121), (6, 26128103414), (7, 22395517212), (12, 13064051707), (14, 11197758606), (21, 7465172404), (28, 5598879303), (42, 3732586202), (84, 1866293101), (211, 742979244), (422, 371489622), (633, 247659748), (844, 185744811), (1266, 123829874), (1477, 106139892), (2532, 61914937), (2954, 53069946), (4431, 35379964), (5908, 26534973), (8862, 17689982), (17724, 8844991)]