156975939464

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{9907}}^1\times {\mathrm{116507}}^1$

素因数の和:126437

約数の個数: 32

約数和(自身を含む): 311677541280

約数和(自身を除く): 154701601816

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 9907, 19814, 39628, 79256, 116507, 168419, 233014, 336838, 466028, 673676, 932056, 1347352, 1980619, 3961238, 7922476, 15844952, 1154234849, 2308469698, 4616939396, 9233878792, 19621992433, 39243984866, 78487969732, 156975939464]

約数ペア:

[(1, 156975939464), (2, 78487969732), (4, 39243984866), (8, 19621992433), (17, 9233878792), (34, 4616939396), (68, 2308469698), (136, 1154234849), (9907, 15844952), (19814, 7922476), (39628, 3961238), (79256, 1980619), (116507, 1347352), (168419, 932056), (233014, 673676), (336838, 466028)]