156923694

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1045

約数の個数: 48

約数和(自身を含む): 349090560

約数和(自身を除く): 192166866

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 251, 282, 423, 502, 739, 753, 846, 1478, 1506, 2217, 2259, 4434, 4518, 6651, 11797, 13302, 23594, 34733, 35391, 69466, 70782, 104199, 106173, 185489, 208398, 212346, 312597, 370978, 556467, 625194, 1112934, 1669401, 3338802, 8717983, 17435966, 26153949, 52307898, 78461847, 156923694]

約数ペア:

[(1, 156923694), (2, 78461847), (3, 52307898), (6, 26153949), (9, 17435966), (18, 8717983), (47, 3338802), (94, 1669401), (141, 1112934), (251, 625194), (282, 556467), (423, 370978), (502, 312597), (739, 212346), (753, 208398), (846, 185489), (1478, 106173), (1506, 104199), (2217, 70782), (2259, 69466), (4434, 35391), (4518, 34733), (6651, 23594), (11797, 13302)]