155242802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{3643}}^1$

素因数の和:3818

約数の個数: 32

約数和(自身を含む): 275486400

約数和(自身を除く): 120243598

約数列:

[1, 2, 11, 13, 22, 26, 143, 149, 286, 298, 1639, 1937, 3278, 3643, 3874, 7286, 21307, 40073, 42614, 47359, 80146, 94718, 520949, 542807, 1041898, 1085614, 5970877, 7056491, 11941754, 14112982, 77621401, 155242802]

約数ペア:

[(1, 155242802), (2, 77621401), (11, 14112982), (13, 11941754), (22, 7056491), (26, 5970877), (143, 1085614), (149, 1041898), (286, 542807), (298, 520949), (1639, 94718), (1937, 80146), (3278, 47359), (3643, 42614), (3874, 40073), (7286, 21307)]