147497770

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{643}}^1$

素因数の和:799

約数の個数: 64

約数和(自身を含む): 317157120

約数和(自身を除く): 169659350

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 113, 145, 203, 226, 290, 406, 565, 643, 791, 1015, 1130, 1286, 1582, 2030, 3215, 3277, 3955, 4501, 6430, 6554, 7910, 9002, 16385, 18647, 22505, 22939, 32770, 37294, 45010, 45878, 72659, 93235, 114695, 130529, 145318, 186470, 229390, 261058, 363295, 508613, 652645, 726590, 1017226, 1305290, 2107111, 2543065, 4214222, 5086130, 10535555, 14749777, 21071110, 29499554, 73748885, 147497770]

約数ペア:

[(1, 147497770), (2, 73748885), (5, 29499554), (7, 21071110), (10, 14749777), (14, 10535555), (29, 5086130), (35, 4214222), (58, 2543065), (70, 2107111), (113, 1305290), (145, 1017226), (203, 726590), (226, 652645), (290, 508613), (406, 363295), (565, 261058), (643, 229390), (791, 186470), (1015, 145318), (1130, 130529), (1286, 114695), (1582, 93235), (2030, 72659), (3215, 45878), (3277, 45010), (3955, 37294), (4501, 32770), (6430, 22939), (6554, 22505), (7910, 18647), (9002, 16385)]