158064660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2179}}^1$

素因数の和:2238

約数の個数: 144

約数和(自身を含む): 533245440

約数和(自身を除く): 375180780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 31, 36, 39, 45, 52, 60, 62, 65, 78, 90, 93, 117, 124, 130, 155, 156, 180, 186, 195, 234, 260, 279, 310, 372, 390, 403, 465, 468, 558, 585, 620, 780, 806, 930, 1116, 1170, 1209, 1395, 1612, 1860, 2015, 2179, 2340, 2418, 2790, 3627, 4030, 4358, 4836, 5580, 6045, 6537, 7254, 8060, 8716, 10895, 12090, 13074, 14508, 18135, 19611, 21790, 24180, 26148, 28327, 32685, 36270, 39222, 43580, 56654, 65370, 67549, 72540, 78444, 84981, 98055, 113308, 130740, 135098, 141635, 169962, 196110, 202647, 254943, 270196, 283270, 337745, 339924, 392220, 405294, 424905, 509886, 566540, 607941, 675490, 810588, 849810, 878137, 1013235, 1019772, 1215882, 1274715, 1350980, 1699620, 1756274, 2026470, 2431764, 2549430, 2634411, 3039705, 3512548, 4052940, 4390685, 5098860, 5268822, 6079410, 7903233, 8781370, 10537644, 12158820, 13172055, 15806466, 17562740, 26344110, 31612932, 39516165, 52688220, 79032330, 158064660]

約数ペア:

[(1, 158064660), (2, 79032330), (3, 52688220), (4, 39516165), (5, 31612932), (6, 26344110), (9, 17562740), (10, 15806466), (12, 13172055), (13, 12158820), (15, 10537644), (18, 8781370), (20, 7903233), (26, 6079410), (30, 5268822), (31, 5098860), (36, 4390685), (39, 4052940), (45, 3512548), (52, 3039705), (60, 2634411), (62, 2549430), (65, 2431764), (78, 2026470), (90, 1756274), (93, 1699620), (117, 1350980), (124, 1274715), (130, 1215882), (155, 1019772), (156, 1013235), (180, 878137), (186, 849810), (195, 810588), (234, 675490), (260, 607941), (279, 566540), (310, 509886), (372, 424905), (390, 405294), (403, 392220), (465, 339924), (468, 337745), (558, 283270), (585, 270196), (620, 254943), (780, 202647), (806, 196110), (930, 169962), (1116, 141635), (1170, 135098), (1209, 130740), (1395, 113308), (1612, 98055), (1860, 84981), (2015, 78444), (2179, 72540), (2340, 67549), (2418, 65370), (2790, 56654), (3627, 43580), (4030, 39222), (4358, 36270), (4836, 32685), (5580, 28327), (6045, 26148), (6537, 24180), (7254, 21790), (8060, 19611), (8716, 18135), (10895, 14508), (12090, 13074)]