143639964

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{5791}}^1$

素因数の和:5867

約数の個数: 72

約数和(自身を含む): 398466432

約数和(自身を除く): 254826468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2067, 2756, 4134, 5791, 6201, 8268, 11582, 12402, 17373, 23164, 24804, 34746, 52119, 69492, 75283, 104238, 150566, 208476, 225849, 301132, 306923, 451698, 613846, 677547, 903396, 920769, 1227692, 1355094, 1841538, 2710188, 2762307, 3683076, 3989999, 5524614, 7979998, 11049228, 11969997, 15959996, 23939994, 35909991, 47879988, 71819982, 143639964]

約数ペア:

[(1, 143639964), (2, 71819982), (3, 47879988), (4, 35909991), (6, 23939994), (9, 15959996), (12, 11969997), (13, 11049228), (18, 7979998), (26, 5524614), (36, 3989999), (39, 3683076), (52, 2762307), (53, 2710188), (78, 1841538), (106, 1355094), (117, 1227692), (156, 920769), (159, 903396), (212, 677547), (234, 613846), (318, 451698), (468, 306923), (477, 301132), (636, 225849), (689, 208476), (954, 150566), (1378, 104238), (1908, 75283), (2067, 69492), (2756, 52119), (4134, 34746), (5791, 24804), (6201, 23164), (8268, 17373), (11582, 12402)]