145405824

素因数分解:

$2^7\times 3^1\times {\mathrm{378661}}^1$

素因数の和:378678

約数の個数: 32

約数和(自身を含む): 386235240

約数和(自身を除く): 240829416

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 378661, 757322, 1135983, 1514644, 2271966, 3029288, 4543932, 6058576, 9087864, 12117152, 18175728, 24234304, 36351456, 48468608, 72702912, 145405824]

約数ペア:

[(1, 145405824), (2, 72702912), (3, 48468608), (4, 36351456), (6, 24234304), (8, 18175728), (12, 12117152), (16, 9087864), (24, 6058576), (32, 4543932), (48, 3029288), (64, 2271966), (96, 1514644), (128, 1135983), (192, 757322), (384, 378661)]