157099789220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{714089951}}^1$

素因数の和:714089971

約数の個数: 24

約数和(自身を含む): 359901335808

約数和(自身を除く): 202801546588

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 714089951, 1428179902, 2856359804, 3570449755, 7140899510, 7854989461, 14281799020, 15709978922, 31419957844, 39274947305, 78549894610, 157099789220]

約数ペア:

[(1, 157099789220), (2, 78549894610), (4, 39274947305), (5, 31419957844), (10, 15709978922), (11, 14281799020), (20, 7854989461), (22, 7140899510), (44, 3570449755), (55, 2856359804), (110, 1428179902), (220, 714089951)]