145401152

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{174761}}^1$

素因数の和:174786

約数の個数: 28

約数和(自身を含む): 310726836

約数和(自身を除く): 165325684

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 174761, 349522, 699044, 1398088, 2271893, 2796176, 4543786, 5592352, 9087572, 11184704, 18175144, 36350288, 72700576, 145401152]

約数ペア:

[(1, 145401152), (2, 72700576), (4, 36350288), (8, 18175144), (13, 11184704), (16, 9087572), (26, 5592352), (32, 4543786), (52, 2796176), (64, 2271893), (104, 1398088), (208, 699044), (416, 349522), (832, 174761)]