165033008

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{86677}}^1$

素因数の和:86709

約数の個数: 40

約数和(自身を含む): 386930592

約数和(自身を除く): 221897584

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 86677, 173354, 346708, 606739, 693416, 1213478, 1386832, 1473509, 2426956, 2947018, 4853912, 5894036, 9707824, 10314563, 11788072, 20629126, 23576144, 41258252, 82516504, 165033008]

約数ペア:

[(1, 165033008), (2, 82516504), (4, 41258252), (7, 23576144), (8, 20629126), (14, 11788072), (16, 10314563), (17, 9707824), (28, 5894036), (34, 4853912), (56, 2947018), (68, 2426956), (112, 1473509), (119, 1386832), (136, 1213478), (238, 693416), (272, 606739), (476, 346708), (952, 173354), (1904, 86677)]