145767654

素因数分解:

$2^1\times 3^3\times {\mathrm{373}}^1\times {\mathrm{7237}}^1$

素因数の和:7621

約数の個数: 32

約数和(自身を含む): 324841440

約数和(自身を除く): 179073786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 373, 746, 1119, 2238, 3357, 6714, 7237, 10071, 14474, 20142, 21711, 43422, 65133, 130266, 195399, 390798, 2699401, 5398802, 8098203, 16196406, 24294609, 48589218, 72883827, 145767654]

約数ペア:

[(1, 145767654), (2, 72883827), (3, 48589218), (6, 24294609), (9, 16196406), (18, 8098203), (27, 5398802), (54, 2699401), (373, 390798), (746, 195399), (1119, 130266), (2238, 65133), (3357, 43422), (6714, 21711), (7237, 20142), (10071, 14474)]