149227914

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{659}}^1$

素因数の和:795

約数の個数: 64

約数和(自身を含む): 337582080

約数和(自身を除く): 188354166

約数列:

[1, 2, 3, 6, 11, 22, 33, 47, 66, 73, 94, 141, 146, 219, 282, 438, 517, 659, 803, 1034, 1318, 1551, 1606, 1977, 2409, 3102, 3431, 3954, 4818, 6862, 7249, 10293, 14498, 20586, 21747, 30973, 37741, 43494, 48107, 61946, 75482, 92919, 96214, 113223, 144321, 185838, 226446, 288642, 340703, 529177, 681406, 1022109, 1058354, 1587531, 2044218, 2261029, 3175062, 4522058, 6783087, 13566174, 24871319, 49742638, 74613957, 149227914]

約数ペア:

[(1, 149227914), (2, 74613957), (3, 49742638), (6, 24871319), (11, 13566174), (22, 6783087), (33, 4522058), (47, 3175062), (66, 2261029), (73, 2044218), (94, 1587531), (141, 1058354), (146, 1022109), (219, 681406), (282, 529177), (438, 340703), (517, 288642), (659, 226446), (803, 185838), (1034, 144321), (1318, 113223), (1551, 96214), (1606, 92919), (1977, 75482), (2409, 61946), (3102, 48107), (3431, 43494), (3954, 37741), (4818, 30973), (6862, 21747), (7249, 20586), (10293, 14498)]