137976804

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{182509}}^1$

素因数の和:182529

約数の個数: 48

約数和(自身を含む): 408822400

約数和(自身を除く): 270845596

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 182509, 365018, 547527, 730036, 1095054, 1277563, 1642581, 2190108, 2555126, 3285162, 3832689, 4927743, 5110252, 6570324, 7665378, 9855486, 11498067, 15330756, 19710972, 22996134, 34494201, 45992268, 68988402, 137976804]

約数ペア:

[(1, 137976804), (2, 68988402), (3, 45992268), (4, 34494201), (6, 22996134), (7, 19710972), (9, 15330756), (12, 11498067), (14, 9855486), (18, 7665378), (21, 6570324), (27, 5110252), (28, 4927743), (36, 3832689), (42, 3285162), (54, 2555126), (63, 2190108), (84, 1642581), (108, 1277563), (126, 1095054), (189, 730036), (252, 547527), (378, 365018), (756, 182509)]