149768568

素因数分解:

$2^3\times 3^3\times {\mathrm{693373}}^1$

素因数の和:693388

約数の個数: 32

約数和(自身を含む): 416024400

約数和(自身を除く): 266255832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 693373, 1386746, 2080119, 2773492, 4160238, 5546984, 6240357, 8320476, 12480714, 16640952, 18721071, 24961428, 37442142, 49922856, 74884284, 149768568]

約数ペア:

[(1, 149768568), (2, 74884284), (3, 49922856), (4, 37442142), (6, 24961428), (8, 18721071), (9, 16640952), (12, 12480714), (18, 8320476), (24, 6240357), (27, 5546984), (36, 4160238), (54, 2773492), (72, 2080119), (108, 1386746), (216, 693373)]