156613290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{53819}}^1$

素因数の和:53926

約数の個数: 32

約数和(自身を含む): 379753920

約数和(自身を除く): 223140630

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 53819, 107638, 161457, 269095, 322914, 538190, 807285, 1614570, 5220443, 10440886, 15661329, 26102215, 31322658, 52204430, 78306645, 156613290]

約数ペア:

[(1, 156613290), (2, 78306645), (3, 52204430), (5, 31322658), (6, 26102215), (10, 15661329), (15, 10440886), (30, 5220443), (97, 1614570), (194, 807285), (291, 538190), (485, 322914), (582, 269095), (970, 161457), (1455, 107638), (2910, 53819)]