154689306

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{38653}}^1$

素因数の和:38710

約数の個数: 32

約数和(自身を含む): 333970560

約数和(自身を除く): 179281254

約数列:

[1, 2, 3, 6, 23, 29, 46, 58, 69, 87, 138, 174, 667, 1334, 2001, 4002, 38653, 77306, 115959, 231918, 889019, 1120937, 1778038, 2241874, 2667057, 3362811, 5334114, 6725622, 25781551, 51563102, 77344653, 154689306]

約数ペア:

[(1, 154689306), (2, 77344653), (3, 51563102), (6, 25781551), (23, 6725622), (29, 5334114), (46, 3362811), (58, 2667057), (69, 2241874), (87, 1778038), (138, 1120937), (174, 889019), (667, 231918), (1334, 115959), (2001, 77306), (4002, 38653)]