157034570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{8867}}^1$

素因数の和:8915

約数の個数: 64

約数和(自身を含む): 367773696

約数和(自身を除く): 210739126

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 35, 46, 55, 70, 77, 110, 115, 154, 161, 230, 253, 322, 385, 506, 770, 805, 1265, 1610, 1771, 2530, 3542, 8855, 8867, 17710, 17734, 44335, 62069, 88670, 97537, 124138, 195074, 203941, 310345, 407882, 487685, 620690, 682759, 975370, 1019705, 1365518, 1427587, 2039410, 2243351, 2855174, 3413795, 4486702, 6827590, 7137935, 11216755, 14275870, 15703457, 22433510, 31406914, 78517285, 157034570]

約数ペア:

[(1, 157034570), (2, 78517285), (5, 31406914), (7, 22433510), (10, 15703457), (11, 14275870), (14, 11216755), (22, 7137935), (23, 6827590), (35, 4486702), (46, 3413795), (55, 2855174), (70, 2243351), (77, 2039410), (110, 1427587), (115, 1365518), (154, 1019705), (161, 975370), (230, 682759), (253, 620690), (322, 487685), (385, 407882), (506, 310345), (770, 203941), (805, 195074), (1265, 124138), (1610, 97537), (1771, 88670), (2530, 62069), (3542, 44335), (8855, 17734), (8867, 17710)]