152130993

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{3539}}^1$

素因数の和:3661

約数の個数: 32

約数和(自身を含む): 244684800

約数和(自身を除く): 92553807

約数列:

[1, 3, 7, 21, 23, 69, 89, 161, 267, 483, 623, 1869, 2047, 3539, 6141, 10617, 14329, 24773, 42987, 74319, 81397, 244191, 314971, 569779, 944913, 1709337, 2204797, 6614391, 7244333, 21732999, 50710331, 152130993]

約数ペア:

[(1, 152130993), (3, 50710331), (7, 21732999), (21, 7244333), (23, 6614391), (69, 2204797), (89, 1709337), (161, 944913), (267, 569779), (483, 314971), (623, 244191), (1869, 81397), (2047, 74319), (3539, 42987), (6141, 24773), (10617, 14329)]