100418505

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{907}}^1$

素因数の和:998

約数の個数: 48

約数和(自身を含む): 179696832

約数和(自身を除く): 79278327

約数列:

[1, 3, 5, 11, 15, 33, 55, 61, 121, 165, 183, 305, 363, 605, 671, 907, 915, 1815, 2013, 2721, 3355, 4535, 7381, 9977, 10065, 13605, 22143, 29931, 36905, 49885, 55327, 109747, 110715, 149655, 165981, 276635, 329241, 548735, 608597, 829905, 1646205, 1825791, 3042985, 6694567, 9128955, 20083701, 33472835, 100418505]

約数ペア:

[(1, 100418505), (3, 33472835), (5, 20083701), (11, 9128955), (15, 6694567), (33, 3042985), (55, 1825791), (61, 1646205), (121, 829905), (165, 608597), (183, 548735), (305, 329241), (363, 276635), (605, 165981), (671, 149655), (907, 110715), (915, 109747), (1815, 55327), (2013, 49885), (2721, 36905), (3355, 29931), (4535, 22143), (7381, 13605), (9977, 10065)]