144346956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{109}}^1\times {\mathrm{653}}^1$

素因数の和:795

約数の個数: 72

約数和(自身を含む): 368620560

約数和(自身を除く): 224273604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 169, 218, 327, 338, 436, 507, 653, 654, 676, 1014, 1306, 1308, 1417, 1959, 2028, 2612, 2834, 3918, 4251, 5668, 7836, 8489, 8502, 16978, 17004, 18421, 25467, 33956, 36842, 50934, 55263, 71177, 73684, 101868, 110357, 110526, 142354, 213531, 220714, 221052, 284708, 331071, 427062, 441428, 662142, 854124, 925301, 1324284, 1850602, 2775903, 3701204, 5551806, 11103612, 12028913, 24057826, 36086739, 48115652, 72173478, 144346956]

約数ペア:

[(1, 144346956), (2, 72173478), (3, 48115652), (4, 36086739), (6, 24057826), (12, 12028913), (13, 11103612), (26, 5551806), (39, 3701204), (52, 2775903), (78, 1850602), (109, 1324284), (156, 925301), (169, 854124), (218, 662142), (327, 441428), (338, 427062), (436, 331071), (507, 284708), (653, 221052), (654, 220714), (676, 213531), (1014, 142354), (1306, 110526), (1308, 110357), (1417, 101868), (1959, 73684), (2028, 71177), (2612, 55263), (2834, 50934), (3918, 36842), (4251, 33956), (5668, 25467), (7836, 18421), (8489, 17004), (8502, 16978)]