159969294

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{1093}}^1$

素因数の和:1321

約数の個数: 48

約数和(自身を含む): 356346432

約数和(自身を除く): 196377138

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 173, 282, 346, 423, 519, 846, 1038, 1093, 1557, 2186, 3114, 3279, 6558, 8131, 9837, 16262, 19674, 24393, 48786, 51371, 73179, 102742, 146358, 154113, 189089, 308226, 378178, 462339, 567267, 924678, 1134534, 1701801, 3403602, 8887183, 17774366, 26661549, 53323098, 79984647, 159969294]

約数ペア:

[(1, 159969294), (2, 79984647), (3, 53323098), (6, 26661549), (9, 17774366), (18, 8887183), (47, 3403602), (94, 1701801), (141, 1134534), (173, 924678), (282, 567267), (346, 462339), (423, 378178), (519, 308226), (846, 189089), (1038, 154113), (1093, 146358), (1557, 102742), (2186, 73179), (3114, 51371), (3279, 48786), (6558, 24393), (8131, 19674), (9837, 16262)]