156936346060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{20813839}}^1$

素因数の和:20813890

約数の個数: 48

約数和(自身を含む): 367156137600

約数和(自身を除く): 210219791540

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 29, 52, 58, 65, 116, 130, 145, 260, 290, 377, 580, 754, 1508, 1885, 3770, 7540, 20813839, 41627678, 83255356, 104069195, 208138390, 270579907, 416276780, 541159814, 603601331, 1082319628, 1207202662, 1352899535, 2414405324, 2705799070, 3018006655, 5411598140, 6036013310, 7846817303, 12072026620, 15693634606, 31387269212, 39234086515, 78468173030, 156936346060]

約数ペア:

[(1, 156936346060), (2, 78468173030), (4, 39234086515), (5, 31387269212), (10, 15693634606), (13, 12072026620), (20, 7846817303), (26, 6036013310), (29, 5411598140), (52, 3018006655), (58, 2705799070), (65, 2414405324), (116, 1352899535), (130, 1207202662), (145, 1082319628), (260, 603601331), (290, 541159814), (377, 416276780), (580, 270579907), (754, 208138390), (1508, 104069195), (1885, 83255356), (3770, 41627678), (7540, 20813839)]