168464660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{613}}^1$

素因数の和:793

約数の個数: 96

約数和(自身を含む): 439014912

約数和(自身を除く): 270550252

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 151, 182, 260, 302, 364, 455, 604, 613, 755, 910, 1057, 1226, 1510, 1820, 1963, 2114, 2452, 3020, 3065, 3926, 4228, 4291, 5285, 6130, 7852, 7969, 8582, 9815, 10570, 12260, 13741, 15938, 17164, 19630, 21140, 21455, 27482, 31876, 39260, 39845, 42910, 54964, 55783, 68705, 79690, 85820, 92563, 111566, 137410, 159380, 185126, 223132, 274820, 278915, 370252, 462815, 557830, 647941, 925630, 1115660, 1203319, 1295882, 1851260, 2406638, 2591764, 3239705, 4813276, 6016595, 6479410, 8423233, 12033190, 12958820, 16846466, 24066380, 33692932, 42116165, 84232330, 168464660]

約数ペア:

[(1, 168464660), (2, 84232330), (4, 42116165), (5, 33692932), (7, 24066380), (10, 16846466), (13, 12958820), (14, 12033190), (20, 8423233), (26, 6479410), (28, 6016595), (35, 4813276), (52, 3239705), (65, 2591764), (70, 2406638), (91, 1851260), (130, 1295882), (140, 1203319), (151, 1115660), (182, 925630), (260, 647941), (302, 557830), (364, 462815), (455, 370252), (604, 278915), (613, 274820), (755, 223132), (910, 185126), (1057, 159380), (1226, 137410), (1510, 111566), (1820, 92563), (1963, 85820), (2114, 79690), (2452, 68705), (3020, 55783), (3065, 54964), (3926, 42910), (4228, 39845), (4291, 39260), (5285, 31876), (6130, 27482), (7852, 21455), (7969, 21140), (8582, 19630), (9815, 17164), (10570, 15938), (12260, 13741)]