150125738

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1$

素因数の和:3722

約数の個数: 32

約数和(自身を含む): 270673920

約数和(自身を除く): 120548182

約数列:

[1, 2, 7, 14, 23, 46, 131, 161, 262, 322, 917, 1834, 3013, 3559, 6026, 7118, 21091, 24913, 42182, 49826, 81857, 163714, 466229, 572999, 932458, 1145998, 3263603, 6527206, 10723267, 21446534, 75062869, 150125738]

約数ペア:

[(1, 150125738), (2, 75062869), (7, 21446534), (14, 10723267), (23, 6527206), (46, 3263603), (131, 1145998), (161, 932458), (262, 572999), (322, 466229), (917, 163714), (1834, 81857), (3013, 49826), (3559, 42182), (6026, 24913), (7118, 21091)]