157040712

素因数分解:

$2^3\times 3^2\times {\mathrm{853}}^1\times {\mathrm{2557}}^1$

素因数の和:3422

約数の個数: 48

約数和(自身を含む): 425983740

約数和(自身を除く): 268943028

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 853, 1706, 2557, 2559, 3412, 5114, 5118, 6824, 7671, 7677, 10228, 10236, 15342, 15354, 20456, 20472, 23013, 30684, 30708, 46026, 61368, 61416, 92052, 184104, 2181121, 4362242, 6543363, 8724484, 13086726, 17448968, 19630089, 26173452, 39260178, 52346904, 78520356, 157040712]

約数ペア:

[(1, 157040712), (2, 78520356), (3, 52346904), (4, 39260178), (6, 26173452), (8, 19630089), (9, 17448968), (12, 13086726), (18, 8724484), (24, 6543363), (36, 4362242), (72, 2181121), (853, 184104), (1706, 92052), (2557, 61416), (2559, 61368), (3412, 46026), (5114, 30708), (5118, 30684), (6824, 23013), (7671, 20472), (7677, 20456), (10228, 15354), (10236, 15342)]