161330244

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{1699}}^1$

素因数の和:1940

約数の個数: 48

約数和(自身を含む): 387844800

約数和(自身を除く): 226514556

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 193, 246, 386, 492, 579, 772, 1158, 1699, 2316, 3398, 5097, 6796, 7913, 10194, 15826, 20388, 23739, 31652, 47478, 69659, 94956, 139318, 208977, 278636, 327907, 417954, 655814, 835908, 983721, 1311628, 1967442, 3934884, 13444187, 26888374, 40332561, 53776748, 80665122, 161330244]

約数ペア:

[(1, 161330244), (2, 80665122), (3, 53776748), (4, 40332561), (6, 26888374), (12, 13444187), (41, 3934884), (82, 1967442), (123, 1311628), (164, 983721), (193, 835908), (246, 655814), (386, 417954), (492, 327907), (579, 278636), (772, 208977), (1158, 139318), (1699, 94956), (2316, 69659), (3398, 47478), (5097, 31652), (6796, 23739), (7913, 20388), (10194, 15826)]