16156624635

素因数分解:

$3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{769}}^1\times {\mathrm{8191}}^1$

素因数の和:8993

約数の個数: 64

約数和(自身を含む): 30277632000

約数和(自身を除く): 14121007365

約数列:

[1, 3, 5, 9, 15, 19, 27, 45, 57, 95, 135, 171, 285, 513, 769, 855, 2307, 2565, 3845, 6921, 8191, 11535, 14611, 20763, 24573, 34605, 40955, 43833, 73055, 73719, 103815, 122865, 131499, 155629, 219165, 221157, 368595, 394497, 466887, 657495, 778145, 1105785, 1400661, 1972485, 2334435, 4201983, 6298879, 7003305, 18896637, 21009915, 31494395, 56689911, 94483185, 119678701, 170069733, 283449555, 359036103, 598393505, 850348665, 1077108309, 1795180515, 3231324927, 5385541545, 16156624635]

約数ペア:

[(1, 16156624635), (3, 5385541545), (5, 3231324927), (9, 1795180515), (15, 1077108309), (19, 850348665), (27, 598393505), (45, 359036103), (57, 283449555), (95, 170069733), (135, 119678701), (171, 94483185), (285, 56689911), (513, 31494395), (769, 21009915), (855, 18896637), (2307, 7003305), (2565, 6298879), (3845, 4201983), (6921, 2334435), (8191, 1972485), (11535, 1400661), (14611, 1105785), (20763, 778145), (24573, 657495), (34605, 466887), (40955, 394497), (43833, 368595), (73055, 221157), (73719, 219165), (103815, 155629), (122865, 131499)]