143225928

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{12511}}^1$

素因数の和:12579

約数の個数: 64

約数和(自身を含む): 405388800

約数和(自身を除く): 262162872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 318, 424, 477, 636, 954, 1272, 1431, 1908, 2862, 3816, 5724, 11448, 12511, 25022, 37533, 50044, 75066, 100088, 112599, 150132, 225198, 300264, 337797, 450396, 663083, 675594, 900792, 1326166, 1351188, 1989249, 2652332, 2702376, 3978498, 5304664, 5967747, 7956996, 11935494, 15913992, 17903241, 23870988, 35806482, 47741976, 71612964, 143225928]

約数ペア:

[(1, 143225928), (2, 71612964), (3, 47741976), (4, 35806482), (6, 23870988), (8, 17903241), (9, 15913992), (12, 11935494), (18, 7956996), (24, 5967747), (27, 5304664), (36, 3978498), (53, 2702376), (54, 2652332), (72, 1989249), (106, 1351188), (108, 1326166), (159, 900792), (212, 675594), (216, 663083), (318, 450396), (424, 337797), (477, 300264), (636, 225198), (954, 150132), (1272, 112599), (1431, 100088), (1908, 75066), (2862, 50044), (3816, 37533), (5724, 25022), (11448, 12511)]