146078405

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{3121}}^1$

素因数の和:3197

約数の個数: 32

約数和(自身を含む): 205003008

約数和(自身を除く): 58924603

約数列:

[1, 5, 11, 23, 37, 55, 115, 185, 253, 407, 851, 1265, 2035, 3121, 4255, 9361, 15605, 34331, 46805, 71783, 115477, 171655, 358915, 577385, 789613, 1270247, 2655971, 3948065, 6351235, 13279855, 29215681, 146078405]

約数ペア:

[(1, 146078405), (5, 29215681), (11, 13279855), (23, 6351235), (37, 3948065), (55, 2655971), (115, 1270247), (185, 789613), (253, 577385), (407, 358915), (851, 171655), (1265, 115477), (2035, 71783), (3121, 46805), (4255, 34331), (9361, 15605)]