168113325

素因数分解:

$3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2377}}^1$

素因数の和:2454

約数の個数: 48

約数和(自身を含む): 297230976

約数和(自身を除く): 129117651

約数列:

[1, 3, 5, 15, 23, 25, 41, 69, 75, 115, 123, 205, 345, 575, 615, 943, 1025, 1725, 2377, 2829, 3075, 4715, 7131, 11885, 14145, 23575, 35655, 54671, 59425, 70725, 97457, 164013, 178275, 273355, 292371, 487285, 820065, 1366775, 1461855, 2241511, 2436425, 4100325, 6724533, 7309275, 11207555, 33622665, 56037775, 168113325]

約数ペア:

[(1, 168113325), (3, 56037775), (5, 33622665), (15, 11207555), (23, 7309275), (25, 6724533), (41, 4100325), (69, 2436425), (75, 2241511), (115, 1461855), (123, 1366775), (205, 820065), (345, 487285), (575, 292371), (615, 273355), (943, 178275), (1025, 164013), (1725, 97457), (2377, 70725), (2829, 59425), (3075, 54671), (4715, 35655), (7131, 23575), (11885, 14145)]