143727192

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{40739}}^1$

素因数の和:40765

約数の個数: 72

約数和(自身を含む): 452825100

約数和(自身を除く): 309097908

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 40739, 81478, 122217, 162956, 244434, 285173, 325912, 366651, 488868, 570346, 733302, 855519, 977736, 1140692, 1466604, 1711038, 1996211, 2281384, 2566557, 2933208, 3422076, 3992422, 5133114, 5988633, 6844152, 7984844, 10266228, 11977266, 15969688, 17965899, 20532456, 23954532, 35931798, 47909064, 71863596, 143727192]

約数ペア:

[(1, 143727192), (2, 71863596), (3, 47909064), (4, 35931798), (6, 23954532), (7, 20532456), (8, 17965899), (9, 15969688), (12, 11977266), (14, 10266228), (18, 7984844), (21, 6844152), (24, 5988633), (28, 5133114), (36, 3992422), (42, 3422076), (49, 2933208), (56, 2566557), (63, 2281384), (72, 1996211), (84, 1711038), (98, 1466604), (126, 1140692), (147, 977736), (168, 855519), (196, 733302), (252, 570346), (294, 488868), (392, 366651), (441, 325912), (504, 285173), (588, 244434), (882, 162956), (1176, 122217), (1764, 81478), (3528, 40739)]