173880426

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{151}}^2$

素因数の和:379

約数の個数: 48

約数和(自身を含む): 370185984

約数和(自身を除く): 196305558

約数列:

[1, 2, 3, 6, 31, 41, 62, 82, 93, 123, 151, 186, 246, 302, 453, 906, 1271, 2542, 3813, 4681, 6191, 7626, 9362, 12382, 14043, 18573, 22801, 28086, 37146, 45602, 68403, 136806, 191921, 383842, 575763, 706831, 934841, 1151526, 1413662, 1869682, 2120493, 2804523, 4240986, 5609046, 28980071, 57960142, 86940213, 173880426]

約数ペア:

[(1, 173880426), (2, 86940213), (3, 57960142), (6, 28980071), (31, 5609046), (41, 4240986), (62, 2804523), (82, 2120493), (93, 1869682), (123, 1413662), (151, 1151526), (186, 934841), (246, 706831), (302, 575763), (453, 383842), (906, 191921), (1271, 136806), (2542, 68403), (3813, 45602), (4681, 37146), (6191, 28086), (7626, 22801), (9362, 18573), (12382, 14043)]