152053278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{19301}}^1$

素因数の和:19420

約数の個数: 32

約数和(自身を含む): 330759072

約数和(自身を除く): 178705794

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3939, 7878, 19301, 38602, 57903, 115806, 250913, 501826, 752739, 1505478, 1949401, 3898802, 5848203, 11696406, 25342213, 50684426, 76026639, 152053278]

約数ペア:

[(1, 152053278), (2, 76026639), (3, 50684426), (6, 25342213), (13, 11696406), (26, 5848203), (39, 3898802), (78, 1949401), (101, 1505478), (202, 752739), (303, 501826), (606, 250913), (1313, 115806), (2626, 57903), (3939, 38602), (7878, 19301)]