149582316

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30931}}^1$

素因数の和:30982

約数の個数: 48

約数和(自身を含む): 388011008

約数和(自身を除く): 238428692

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 52, 62, 78, 93, 124, 156, 186, 372, 403, 806, 1209, 1612, 2418, 4836, 30931, 61862, 92793, 123724, 185586, 371172, 402103, 804206, 958861, 1206309, 1608412, 1917722, 2412618, 2876583, 3835444, 4825236, 5753166, 11506332, 12465193, 24930386, 37395579, 49860772, 74791158, 149582316]

約数ペア:

[(1, 149582316), (2, 74791158), (3, 49860772), (4, 37395579), (6, 24930386), (12, 12465193), (13, 11506332), (26, 5753166), (31, 4825236), (39, 3835444), (52, 2876583), (62, 2412618), (78, 1917722), (93, 1608412), (124, 1206309), (156, 958861), (186, 804206), (372, 402103), (403, 371172), (806, 185586), (1209, 123724), (1612, 92793), (2418, 61862), (4836, 30931)]