158909688

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{53}}^1\times {\mathrm{661}}^1$

素因数の和:739

約数の個数: 160

約数和(自身を含む): 519060960

約数和(自身を除く): 360151272

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 53, 54, 56, 63, 72, 81, 84, 106, 108, 126, 159, 162, 168, 189, 212, 216, 252, 318, 324, 371, 378, 424, 477, 504, 567, 636, 648, 661, 742, 756, 954, 1113, 1134, 1272, 1322, 1431, 1484, 1512, 1908, 1983, 2226, 2268, 2644, 2862, 2968, 3339, 3816, 3966, 4293, 4452, 4536, 4627, 5288, 5724, 5949, 6678, 7932, 8586, 8904, 9254, 10017, 11448, 11898, 13356, 13881, 15864, 17172, 17847, 18508, 20034, 23796, 26712, 27762, 30051, 34344, 35033, 35694, 37016, 40068, 41643, 47592, 53541, 55524, 60102, 70066, 71388, 80136, 83286, 105099, 107082, 111048, 120204, 124929, 140132, 142776, 166572, 210198, 214164, 240408, 245231, 249858, 280264, 315297, 333144, 374787, 420396, 428328, 490462, 499716, 630594, 735693, 749574, 840792, 945891, 980924, 999432, 1261188, 1471386, 1499148, 1891782, 1961848, 2207079, 2522376, 2837673, 2942772, 2998296, 3783564, 4414158, 5675346, 5885544, 6621237, 7567128, 8828316, 11350692, 13242474, 17656632, 19863711, 22701384, 26484948, 39727422, 52969896, 79454844, 158909688]

約数ペア:

[(1, 158909688), (2, 79454844), (3, 52969896), (4, 39727422), (6, 26484948), (7, 22701384), (8, 19863711), (9, 17656632), (12, 13242474), (14, 11350692), (18, 8828316), (21, 7567128), (24, 6621237), (27, 5885544), (28, 5675346), (36, 4414158), (42, 3783564), (53, 2998296), (54, 2942772), (56, 2837673), (63, 2522376), (72, 2207079), (81, 1961848), (84, 1891782), (106, 1499148), (108, 1471386), (126, 1261188), (159, 999432), (162, 980924), (168, 945891), (189, 840792), (212, 749574), (216, 735693), (252, 630594), (318, 499716), (324, 490462), (371, 428328), (378, 420396), (424, 374787), (477, 333144), (504, 315297), (567, 280264), (636, 249858), (648, 245231), (661, 240408), (742, 214164), (756, 210198), (954, 166572), (1113, 142776), (1134, 140132), (1272, 124929), (1322, 120204), (1431, 111048), (1484, 107082), (1512, 105099), (1908, 83286), (1983, 80136), (2226, 71388), (2268, 70066), (2644, 60102), (2862, 55524), (2968, 53541), (3339, 47592), (3816, 41643), (3966, 40068), (4293, 37016), (4452, 35694), (4536, 35033), (4627, 34344), (5288, 30051), (5724, 27762), (5949, 26712), (6678, 23796), (7932, 20034), (8586, 18508), (8904, 17847), (9254, 17172), (10017, 15864), (11448, 13881), (11898, 13356)]