141572268

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{8999}}^1$

素因数の和:9051

約数の個数: 72

約数和(自身を含む): 393120000

約数和(自身を除く): 251547732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 36, 38, 46, 57, 69, 76, 92, 114, 138, 171, 207, 228, 276, 342, 414, 437, 684, 828, 874, 1311, 1748, 2622, 3933, 5244, 7866, 8999, 15732, 17998, 26997, 35996, 53994, 80991, 107988, 161982, 170981, 206977, 323964, 341962, 413954, 512943, 620931, 683924, 827908, 1025886, 1241862, 1538829, 1862793, 2051772, 2483724, 3077658, 3725586, 3932563, 6155316, 7451172, 7865126, 11797689, 15730252, 23595378, 35393067, 47190756, 70786134, 141572268]

約数ペア:

[(1, 141572268), (2, 70786134), (3, 47190756), (4, 35393067), (6, 23595378), (9, 15730252), (12, 11797689), (18, 7865126), (19, 7451172), (23, 6155316), (36, 3932563), (38, 3725586), (46, 3077658), (57, 2483724), (69, 2051772), (76, 1862793), (92, 1538829), (114, 1241862), (138, 1025886), (171, 827908), (207, 683924), (228, 620931), (276, 512943), (342, 413954), (414, 341962), (437, 323964), (684, 206977), (828, 170981), (874, 161982), (1311, 107988), (1748, 80991), (2622, 53994), (3933, 35996), (5244, 26997), (7866, 17998), (8999, 15732)]