156630329855

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{911}}^1\times {\mathrm{7691}}^1$

素因数の和:8887

約数の個数: 32

約数和(自身を含む): 200014645248

約数和(自身を除く): 43384315393

約数列:

[1, 5, 17, 85, 263, 911, 1315, 4471, 4555, 7691, 15487, 22355, 38455, 77435, 130747, 239593, 653735, 1197965, 2022733, 4073081, 7006501, 10113665, 20365405, 34386461, 35032505, 119110517, 171932305, 595552585, 1842709763, 9213548815, 31326065971, 156630329855]

約数ペア:

[(1, 156630329855), (5, 31326065971), (17, 9213548815), (85, 1842709763), (263, 595552585), (911, 171932305), (1315, 119110517), (4471, 35032505), (4555, 34386461), (7691, 20365405), (15487, 10113665), (22355, 7006501), (38455, 4073081), (77435, 2022733), (130747, 1197965), (239593, 653735)]