157374252

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{69389}}^1$

素因数の和:69412

約数の個数: 60

約数和(自身を含む): 470186640

約数和(自身を除く): 312812388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 69389, 138778, 208167, 277556, 416334, 485723, 624501, 832668, 971446, 1249002, 1457169, 1873503, 1942892, 2498004, 2914338, 3747006, 4371507, 5620509, 5828676, 7494012, 8743014, 11241018, 13114521, 17486028, 22482036, 26229042, 39343563, 52458084, 78687126, 157374252]

約数ペア:

[(1, 157374252), (2, 78687126), (3, 52458084), (4, 39343563), (6, 26229042), (7, 22482036), (9, 17486028), (12, 13114521), (14, 11241018), (18, 8743014), (21, 7494012), (27, 5828676), (28, 5620509), (36, 4371507), (42, 3747006), (54, 2914338), (63, 2498004), (81, 1942892), (84, 1873503), (108, 1457169), (126, 1249002), (162, 971446), (189, 832668), (252, 624501), (324, 485723), (378, 416334), (567, 277556), (756, 208167), (1134, 138778), (2268, 69389)]