147958990

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{1453}}^1$

素因数の和:2076

約数の個数: 32

約数和(自身を含む): 282657600

約数和(自身を除く): 134698610

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 599, 1198, 1453, 2906, 2995, 5990, 7265, 10183, 14530, 20366, 24701, 49402, 50915, 101830, 123505, 247010, 870347, 1740694, 4351735, 8703470, 14795899, 29591798, 73979495, 147958990]

約数ペア:

[(1, 147958990), (2, 73979495), (5, 29591798), (10, 14795899), (17, 8703470), (34, 4351735), (85, 1740694), (170, 870347), (599, 247010), (1198, 123505), (1453, 101830), (2906, 50915), (2995, 49402), (5990, 24701), (7265, 20366), (10183, 14530)]