177357830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2579}}^1$

素因数の和:2645

約数の個数: 48

約数和(自身を含む): 359538480

約数和(自身を除く): 182180650

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 529, 598, 1058, 1495, 2579, 2645, 2990, 5158, 5290, 6877, 12895, 13754, 25790, 33527, 34385, 59317, 67054, 68770, 118634, 167635, 296585, 335270, 593170, 771121, 1364291, 1542242, 2728582, 3855605, 6821455, 7711210, 13642910, 17735783, 35471566, 88678915, 177357830]

約数ペア:

[(1, 177357830), (2, 88678915), (5, 35471566), (10, 17735783), (13, 13642910), (23, 7711210), (26, 6821455), (46, 3855605), (65, 2728582), (115, 1542242), (130, 1364291), (230, 771121), (299, 593170), (529, 335270), (598, 296585), (1058, 167635), (1495, 118634), (2579, 68770), (2645, 67054), (2990, 59317), (5158, 34385), (5290, 33527), (6877, 25790), (12895, 13754)]