157033275

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{2647}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 299457024

約数和(自身を除く): 142423749

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 113, 175, 339, 525, 565, 791, 1695, 2373, 2647, 2825, 3955, 7941, 8475, 11865, 13235, 18529, 19775, 39705, 55587, 59325, 66175, 92645, 198525, 277935, 299111, 463225, 897333, 1389675, 1495555, 2093777, 4486665, 6281331, 7477775, 10468885, 22433325, 31406655, 52344425, 157033275]

約数ペア:

[(1, 157033275), (3, 52344425), (5, 31406655), (7, 22433325), (15, 10468885), (21, 7477775), (25, 6281331), (35, 4486665), (75, 2093777), (105, 1495555), (113, 1389675), (175, 897333), (339, 463225), (525, 299111), (565, 277935), (791, 198525), (1695, 92645), (2373, 66175), (2647, 59325), (2825, 55587), (3955, 39705), (7941, 19775), (8475, 18529), (11865, 13235)]