149490436

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{467}}^1\times {\mathrm{1013}}^1$

素因数の和:1563

約数の個数: 24

約数和(自身を含む): 265749120

約数和(自身を除く): 116258684

約数列:

[1, 2, 4, 79, 158, 316, 467, 934, 1013, 1868, 2026, 4052, 36893, 73786, 80027, 147572, 160054, 320108, 473071, 946142, 1892284, 37372609, 74745218, 149490436]

約数ペア:

[(1, 149490436), (2, 74745218), (4, 37372609), (79, 1892284), (158, 946142), (316, 473071), (467, 320108), (934, 160054), (1013, 147572), (1868, 80027), (2026, 73786), (4052, 36893)]