149328756

素因数分解:

$2^2\times 3^2\times {\mathrm{173}}^1\times {\mathrm{23977}}^1$

素因数の和:24160

約数の個数: 36

約数和(自身を含む): 379667652

約数和(自身を除く): 230338896

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 173, 346, 519, 692, 1038, 1557, 2076, 3114, 6228, 23977, 47954, 71931, 95908, 143862, 215793, 287724, 431586, 863172, 4148021, 8296042, 12444063, 16592084, 24888126, 37332189, 49776252, 74664378, 149328756]

約数ペア:

[(1, 149328756), (2, 74664378), (3, 49776252), (4, 37332189), (6, 24888126), (9, 16592084), (12, 12444063), (18, 8296042), (36, 4148021), (173, 863172), (346, 431586), (519, 287724), (692, 215793), (1038, 143862), (1557, 95908), (2076, 71931), (3114, 47954), (6228, 23977)]