164925976

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{809}}^1\times {\mathrm{1499}}^1$

素因数の和:2331

約数の個数: 32

約数和(自身を含む): 328050000

約数和(自身を除く): 163124024

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 809, 1499, 1618, 2998, 3236, 5996, 6472, 11992, 13753, 25483, 27506, 50966, 55012, 101932, 110024, 203864, 1212691, 2425382, 4850764, 9701528, 20615747, 41231494, 82462988, 164925976]

約数ペア:

[(1, 164925976), (2, 82462988), (4, 41231494), (8, 20615747), (17, 9701528), (34, 4850764), (68, 2425382), (136, 1212691), (809, 203864), (1499, 110024), (1618, 101932), (2998, 55012), (3236, 50966), (5996, 27506), (6472, 25483), (11992, 13753)]