149609526

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{1471}}^1$

素因数の和:1577

約数の個数: 64

約数和(自身を含む): 345931776

約数和(自身を除く): 196322250

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 67, 69, 134, 138, 201, 253, 402, 506, 737, 759, 1471, 1474, 1518, 1541, 2211, 2942, 3082, 4413, 4422, 4623, 8826, 9246, 16181, 16951, 32362, 33833, 33902, 48543, 50853, 67666, 97086, 98557, 101499, 101706, 197114, 202998, 295671, 372163, 591342, 744326, 1084127, 1116489, 2168254, 2232978, 2266811, 3252381, 4533622, 6504762, 6800433, 13600866, 24934921, 49869842, 74804763, 149609526]

約数ペア:

[(1, 149609526), (2, 74804763), (3, 49869842), (6, 24934921), (11, 13600866), (22, 6800433), (23, 6504762), (33, 4533622), (46, 3252381), (66, 2266811), (67, 2232978), (69, 2168254), (134, 1116489), (138, 1084127), (201, 744326), (253, 591342), (402, 372163), (506, 295671), (737, 202998), (759, 197114), (1471, 101706), (1474, 101499), (1518, 98557), (1541, 97086), (2211, 67666), (2942, 50853), (3082, 48543), (4413, 33902), (4422, 33833), (4623, 32362), (8826, 16951), (9246, 16181)]