146223815

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{251}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 187536384

約数和(自身を除く): 41312569

約数列:

[1, 5, 37, 47, 67, 185, 235, 251, 335, 1255, 1739, 2479, 3149, 8695, 9287, 11797, 12395, 15745, 16817, 46435, 58985, 84085, 116513, 436489, 582565, 622229, 790399, 2182445, 3111145, 3951995, 29244763, 146223815]

約数ペア:

[(1, 146223815), (5, 29244763), (37, 3951995), (47, 3111145), (67, 2182445), (185, 790399), (235, 622229), (251, 582565), (335, 436489), (1255, 116513), (1739, 84085), (2479, 58985), (3149, 46435), (8695, 16817), (9287, 15745), (11797, 12395)]