156942259908

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{7477}}^1\times {\mathrm{249881}}^1$

素因数の和:257372

約数の個数: 48

約数和(自身を含む): 418570341504

約数和(自身を除く): 261628081596

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 7477, 14954, 22431, 29908, 44862, 52339, 89724, 104678, 157017, 209356, 249881, 314034, 499762, 628068, 749643, 999524, 1499286, 1749167, 2998572, 3498334, 5247501, 6996668, 10495002, 20990004, 1868360237, 3736720474, 5605080711, 7473440948, 11210161422, 13078521659, 22420322844, 26157043318, 39235564977, 52314086636, 78471129954, 156942259908]

約数ペア:

[(1, 156942259908), (2, 78471129954), (3, 52314086636), (4, 39235564977), (6, 26157043318), (7, 22420322844), (12, 13078521659), (14, 11210161422), (21, 7473440948), (28, 5605080711), (42, 3736720474), (84, 1868360237), (7477, 20990004), (14954, 10495002), (22431, 6996668), (29908, 5247501), (44862, 3498334), (52339, 2998572), (89724, 1749167), (104678, 1499286), (157017, 999524), (209356, 749643), (249881, 628068), (314034, 499762)]