158132598

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{349}}^1$

素因数の和:561

約数の個数: 64

約数和(自身を含む): 353035200

約数和(自身を除く): 194902602

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 157, 222, 314, 349, 471, 481, 698, 942, 962, 1047, 1443, 2041, 2094, 2886, 4082, 4537, 5809, 6123, 9074, 11618, 12246, 12913, 13611, 17427, 25826, 27222, 34854, 38739, 54793, 75517, 77478, 109586, 151034, 164379, 167869, 226551, 328758, 335738, 453102, 503607, 712309, 1007214, 1424618, 2027341, 2136927, 4054682, 4273854, 6082023, 12164046, 26355433, 52710866, 79066299, 158132598]

約数ペア:

[(1, 158132598), (2, 79066299), (3, 52710866), (6, 26355433), (13, 12164046), (26, 6082023), (37, 4273854), (39, 4054682), (74, 2136927), (78, 2027341), (111, 1424618), (157, 1007214), (222, 712309), (314, 503607), (349, 453102), (471, 335738), (481, 328758), (698, 226551), (942, 167869), (962, 164379), (1047, 151034), (1443, 109586), (2041, 77478), (2094, 75517), (2886, 54793), (4082, 38739), (4537, 34854), (5809, 27222), (6123, 25826), (9074, 17427), (11618, 13611), (12246, 12913)]