145361808

素因数分解:

$2^4\times 3^2\times {\mathrm{1009457}}^1$

素因数の和:1009471

約数の個数: 30

約数和(自身を含む): 406811574

約数和(自身を除く): 261449766

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1009457, 2018914, 3028371, 4037828, 6056742, 8075656, 9085113, 12113484, 16151312, 18170226, 24226968, 36340452, 48453936, 72680904, 145361808]

約数ペア:

[(1, 145361808), (2, 72680904), (3, 48453936), (4, 36340452), (6, 24226968), (8, 18170226), (9, 16151312), (12, 12113484), (16, 9085113), (18, 8075656), (24, 6056742), (36, 4037828), (48, 3028371), (72, 2018914), (144, 1009457)]