149233686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1097}}^1$

素因数の和:1229

約数の個数: 64

約数和(自身を含む): 354170880

約数和(自身を除く): 204937194

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 79, 82, 123, 158, 237, 246, 287, 474, 553, 574, 861, 1097, 1106, 1659, 1722, 2194, 3239, 3291, 3318, 6478, 6582, 7679, 9717, 15358, 19434, 22673, 23037, 44977, 45346, 46074, 68019, 86663, 89954, 134931, 136038, 173326, 259989, 269862, 314839, 519978, 606641, 629678, 944517, 1213282, 1819923, 1889034, 3553183, 3639846, 7106366, 10659549, 21319098, 24872281, 49744562, 74616843, 149233686]

約数ペア:

[(1, 149233686), (2, 74616843), (3, 49744562), (6, 24872281), (7, 21319098), (14, 10659549), (21, 7106366), (41, 3639846), (42, 3553183), (79, 1889034), (82, 1819923), (123, 1213282), (158, 944517), (237, 629678), (246, 606641), (287, 519978), (474, 314839), (553, 269862), (574, 259989), (861, 173326), (1097, 136038), (1106, 134931), (1659, 89954), (1722, 86663), (2194, 68019), (3239, 46074), (3291, 45346), (3318, 44977), (6478, 23037), (6582, 22673), (7679, 19434), (9717, 15358)]