171465996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{2741}}^1$

素因数の和:3162

約数の個数: 48

約数和(自身を含む): 432095328

約数和(自身を除く): 260629332

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 401, 802, 1203, 1604, 2406, 2741, 4812, 5213, 5482, 8223, 10426, 10964, 15639, 16446, 20852, 31278, 32892, 35633, 62556, 71266, 106899, 142532, 213798, 427596, 1099141, 2198282, 3297423, 4396564, 6594846, 13189692, 14288833, 28577666, 42866499, 57155332, 85732998, 171465996]

約数ペア:

[(1, 171465996), (2, 85732998), (3, 57155332), (4, 42866499), (6, 28577666), (12, 14288833), (13, 13189692), (26, 6594846), (39, 4396564), (52, 3297423), (78, 2198282), (156, 1099141), (401, 427596), (802, 213798), (1203, 142532), (1604, 106899), (2406, 71266), (2741, 62556), (4812, 35633), (5213, 32892), (5482, 31278), (8223, 20852), (10426, 16446), (10964, 15639)]