151977546

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{14891}}^1$

素因数の和:14918

約数の個数: 56

約数和(自身を含む): 390646944

約数和(自身を除く): 238669398

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 729, 1134, 1458, 1701, 3402, 5103, 10206, 14891, 29782, 44673, 89346, 104237, 134019, 208474, 268038, 312711, 402057, 625422, 804114, 938133, 1206171, 1876266, 2412342, 2814399, 3618513, 5628798, 7237026, 8443197, 10855539, 16886394, 21711078, 25329591, 50659182, 75988773, 151977546]

約数ペア:

[(1, 151977546), (2, 75988773), (3, 50659182), (6, 25329591), (7, 21711078), (9, 16886394), (14, 10855539), (18, 8443197), (21, 7237026), (27, 5628798), (42, 3618513), (54, 2814399), (63, 2412342), (81, 1876266), (126, 1206171), (162, 938133), (189, 804114), (243, 625422), (378, 402057), (486, 312711), (567, 268038), (729, 208474), (1134, 134019), (1458, 104237), (1701, 89346), (3402, 44673), (5103, 29782), (10206, 14891)]