146889870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{67073}}^1$

素因数の和:67156

約数の個数: 32

約数和(自身を含む): 357370272

約数和(自身を除く): 210480402

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 73, 146, 219, 365, 438, 730, 1095, 2190, 67073, 134146, 201219, 335365, 402438, 670730, 1006095, 2012190, 4896329, 9792658, 14688987, 24481645, 29377974, 48963290, 73444935, 146889870]

約数ペア:

[(1, 146889870), (2, 73444935), (3, 48963290), (5, 29377974), (6, 24481645), (10, 14688987), (15, 9792658), (30, 4896329), (73, 2012190), (146, 1006095), (219, 670730), (365, 402438), (438, 335365), (730, 201219), (1095, 134146), (2190, 67073)]