148807178

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{1307}}^1$

素因数の和:1502

約数の個数: 32

約数和(自身を含む): 250508160

約数和(自身を除く): 101700982

約数列:

[1, 2, 13, 26, 29, 58, 151, 302, 377, 754, 1307, 1963, 2614, 3926, 4379, 8758, 16991, 33982, 37903, 56927, 75806, 113854, 197357, 394714, 492739, 985478, 2565641, 5131282, 5723353, 11446706, 74403589, 148807178]

約数ペア:

[(1, 148807178), (2, 74403589), (13, 11446706), (26, 5723353), (29, 5131282), (58, 2565641), (151, 985478), (302, 492739), (377, 394714), (754, 197357), (1307, 113854), (1963, 75806), (2614, 56927), (3926, 37903), (4379, 33982), (8758, 16991)]