157029015

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3853}}^1$

素因数の和:3904

約数の個数: 64

約数和(自身を含む): 310786560

約数和(自身を除く): 153757545

約数列:

[1, 3, 5, 11, 13, 15, 19, 33, 39, 55, 57, 65, 95, 143, 165, 195, 209, 247, 285, 429, 627, 715, 741, 1045, 1235, 2145, 2717, 3135, 3705, 3853, 8151, 11559, 13585, 19265, 40755, 42383, 50089, 57795, 73207, 127149, 150267, 211915, 219621, 250445, 366035, 550979, 635745, 751335, 805277, 951691, 1098105, 1652937, 2415831, 2754895, 2855073, 4026385, 4758455, 8264685, 10468601, 12079155, 14275365, 31405803, 52343005, 157029015]

約数ペア:

[(1, 157029015), (3, 52343005), (5, 31405803), (11, 14275365), (13, 12079155), (15, 10468601), (19, 8264685), (33, 4758455), (39, 4026385), (55, 2855073), (57, 2754895), (65, 2415831), (95, 1652937), (143, 1098105), (165, 951691), (195, 805277), (209, 751335), (247, 635745), (285, 550979), (429, 366035), (627, 250445), (715, 219621), (741, 211915), (1045, 150267), (1235, 127149), (2145, 73207), (2717, 57795), (3135, 50089), (3705, 42383), (3853, 40755), (8151, 19265), (11559, 13585)]