153177514

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^4\times {\mathrm{131}}^1$

素因数の和:208

約数の個数: 40

約数和(自身を含む): 281131488

約数和(自身を除く): 127953974

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 289, 578, 917, 1834, 2023, 2227, 4046, 4454, 4913, 9826, 15589, 31178, 34391, 37859, 68782, 75718, 83521, 167042, 265013, 530026, 584647, 643603, 1169294, 1287206, 4505221, 9010442, 10941251, 21882502, 76588757, 153177514]

約数ペア:

[(1, 153177514), (2, 76588757), (7, 21882502), (14, 10941251), (17, 9010442), (34, 4505221), (119, 1287206), (131, 1169294), (238, 643603), (262, 584647), (289, 530026), (578, 265013), (917, 167042), (1834, 83521), (2023, 75718), (2227, 68782), (4046, 37859), (4454, 34391), (4913, 31178), (9826, 15589)]