137657130

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{409}}^1\times {\mathrm{863}}^1$

素因数の和:1295

約数の個数: 64

約数和(自身を含む): 357073920

約数和(自身を除く): 219416790

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 409, 818, 863, 1227, 1726, 2045, 2454, 2589, 4090, 4315, 5178, 5317, 6135, 8630, 10634, 11219, 12270, 12945, 15951, 22438, 25890, 26585, 31902, 33657, 53170, 56095, 67314, 79755, 112190, 159510, 168285, 336570, 352967, 705934, 1058901, 1764835, 2117802, 3529670, 4588571, 5294505, 9177142, 10589010, 13765713, 22942855, 27531426, 45885710, 68828565, 137657130]

約数ペア:

[(1, 137657130), (2, 68828565), (3, 45885710), (5, 27531426), (6, 22942855), (10, 13765713), (13, 10589010), (15, 9177142), (26, 5294505), (30, 4588571), (39, 3529670), (65, 2117802), (78, 1764835), (130, 1058901), (195, 705934), (390, 352967), (409, 336570), (818, 168285), (863, 159510), (1227, 112190), (1726, 79755), (2045, 67314), (2454, 56095), (2589, 53170), (4090, 33657), (4315, 31902), (5178, 26585), (5317, 25890), (6135, 22438), (8630, 15951), (10634, 12945), (11219, 12270)]