156946901772

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{821}}^1\times {\mathrm{430553}}^1$

素因数の和:431418

約数の個数: 48

約数和(自身を含む): 376565972832

約数和(自身を除く): 219619071060

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 821, 1642, 2463, 3284, 4926, 9852, 30377, 60754, 91131, 121508, 182262, 364524, 430553, 861106, 1291659, 1722212, 2583318, 5166636, 15930461, 31860922, 47791383, 63721844, 95582766, 191165532, 353484013, 706968026, 1060452039, 1413936052, 2120904078, 4241808156, 13078908481, 26157816962, 39236725443, 52315633924, 78473450886, 156946901772]

約数ペア:

[(1, 156946901772), (2, 78473450886), (3, 52315633924), (4, 39236725443), (6, 26157816962), (12, 13078908481), (37, 4241808156), (74, 2120904078), (111, 1413936052), (148, 1060452039), (222, 706968026), (444, 353484013), (821, 191165532), (1642, 95582766), (2463, 63721844), (3284, 47791383), (4926, 31860922), (9852, 15930461), (30377, 5166636), (60754, 2583318), (91131, 1722212), (121508, 1291659), (182262, 861106), (364524, 430553)]