156717807220

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{3697919}}^1$

素因数の和:3698104

約数の個数: 48

約数和(自身を含む): 356597821440

約数和(自身を除く): 199880014220

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 163, 260, 326, 652, 815, 1630, 2119, 3260, 4238, 8476, 10595, 21190, 42380, 3697919, 7395838, 14791676, 18489595, 36979190, 48072947, 73958380, 96145894, 192291788, 240364735, 480729470, 602760797, 961458940, 1205521594, 2411043188, 3013803985, 6027607970, 7835890361, 12055215940, 15671780722, 31343561444, 39179451805, 78358903610, 156717807220]

約数ペア:

[(1, 156717807220), (2, 78358903610), (4, 39179451805), (5, 31343561444), (10, 15671780722), (13, 12055215940), (20, 7835890361), (26, 6027607970), (52, 3013803985), (65, 2411043188), (130, 1205521594), (163, 961458940), (260, 602760797), (326, 480729470), (652, 240364735), (815, 192291788), (1630, 96145894), (2119, 73958380), (3260, 48072947), (4238, 36979190), (8476, 18489595), (10595, 14791676), (21190, 7395838), (42380, 3697919)]