154963116

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{55903}}^1$

素因数の和:55931

約数の個数: 72

約数和(自身を含む): 488377344

約数和(自身を除く): 333414228

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 55903, 111806, 167709, 223612, 335418, 391321, 503127, 614933, 670836, 782642, 1006254, 1173963, 1229866, 1565284, 1844799, 2012508, 2347926, 2459732, 3521889, 3689598, 4304531, 4695852, 5534397, 7043778, 7379196, 8609062, 11068794, 12913593, 14087556, 17218124, 22137588, 25827186, 38740779, 51654372, 77481558, 154963116]

約数ペア:

[(1, 154963116), (2, 77481558), (3, 51654372), (4, 38740779), (6, 25827186), (7, 22137588), (9, 17218124), (11, 14087556), (12, 12913593), (14, 11068794), (18, 8609062), (21, 7379196), (22, 7043778), (28, 5534397), (33, 4695852), (36, 4304531), (42, 3689598), (44, 3521889), (63, 2459732), (66, 2347926), (77, 2012508), (84, 1844799), (99, 1565284), (126, 1229866), (132, 1173963), (154, 1006254), (198, 782642), (231, 670836), (252, 614933), (308, 503127), (396, 391321), (462, 335418), (693, 223612), (924, 167709), (1386, 111806), (2772, 55903)]