156073505

素因数分解:

$5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8093}}^1$

素因数の和:8153

約数の個数: 32

約数和(自身を含む): 233107200

約数和(自身を除く): 77033695

約数列:

[1, 5, 7, 19, 29, 35, 95, 133, 145, 203, 551, 665, 1015, 2755, 3857, 8093, 19285, 40465, 56651, 153767, 234697, 283255, 768835, 1076369, 1173485, 1642879, 4459243, 5381845, 8214395, 22296215, 31214701, 156073505]

約数ペア:

[(1, 156073505), (5, 31214701), (7, 22296215), (19, 8214395), (29, 5381845), (35, 4459243), (95, 1642879), (133, 1173485), (145, 1076369), (203, 768835), (551, 283255), (665, 234697), (1015, 153767), (2755, 56651), (3857, 40465), (8093, 19285)]