151508325

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{1699}}^1$

素因数の和:1782

約数の個数: 48

約数和(自身を含む): 265608000

約数和(自身を除く): 114099675

約数列:

[1, 3, 5, 15, 25, 29, 41, 75, 87, 123, 145, 205, 435, 615, 725, 1025, 1189, 1699, 2175, 3075, 3567, 5097, 5945, 8495, 17835, 25485, 29725, 42475, 49271, 69659, 89175, 127425, 147813, 208977, 246355, 348295, 739065, 1044885, 1231775, 1741475, 2020111, 3695325, 5224425, 6060333, 10100555, 30301665, 50502775, 151508325]

約数ペア:

[(1, 151508325), (3, 50502775), (5, 30301665), (15, 10100555), (25, 6060333), (29, 5224425), (41, 3695325), (75, 2020111), (87, 1741475), (123, 1231775), (145, 1044885), (205, 739065), (435, 348295), (615, 246355), (725, 208977), (1025, 147813), (1189, 127425), (1699, 89175), (2175, 69659), (3075, 49271), (3567, 42475), (5097, 29725), (5945, 25485), (8495, 17835)]