156980365452

素因数分解:

$2^2\times 3^2\times {\mathrm{22639}}^1\times {\mathrm{192613}}^1$

素因数の和:215262

約数の個数: 36

約数和(自身を含む): 396831067360

約数和(自身を除く): 239850701908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 22639, 45278, 67917, 90556, 135834, 192613, 203751, 271668, 385226, 407502, 577839, 770452, 815004, 1155678, 1733517, 2311356, 3467034, 6934068, 4360565707, 8721131414, 13081697121, 17442262828, 26163394242, 39245091363, 52326788484, 78490182726, 156980365452]

約数ペア:

[(1, 156980365452), (2, 78490182726), (3, 52326788484), (4, 39245091363), (6, 26163394242), (9, 17442262828), (12, 13081697121), (18, 8721131414), (36, 4360565707), (22639, 6934068), (45278, 3467034), (67917, 2311356), (90556, 1733517), (135834, 1155678), (192613, 815004), (203751, 770452), (271668, 577839), (385226, 407502)]