160706808

素因数分解:

$2^3\times 3^3\times {\mathrm{571}}^1\times {\mathrm{1303}}^1$

素因数の和:1889

約数の個数: 64

約数和(自身を含む): 447532800

約数和(自身を除く): 286825992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 571, 1142, 1303, 1713, 2284, 2606, 3426, 3909, 4568, 5139, 5212, 6852, 7818, 10278, 10424, 11727, 13704, 15417, 15636, 20556, 23454, 30834, 31272, 35181, 41112, 46908, 61668, 70362, 93816, 123336, 140724, 281448, 744013, 1488026, 2232039, 2976052, 4464078, 5952104, 6696117, 8928156, 13392234, 17856312, 20088351, 26784468, 40176702, 53568936, 80353404, 160706808]

約数ペア:

[(1, 160706808), (2, 80353404), (3, 53568936), (4, 40176702), (6, 26784468), (8, 20088351), (9, 17856312), (12, 13392234), (18, 8928156), (24, 6696117), (27, 5952104), (36, 4464078), (54, 2976052), (72, 2232039), (108, 1488026), (216, 744013), (571, 281448), (1142, 140724), (1303, 123336), (1713, 93816), (2284, 70362), (2606, 61668), (3426, 46908), (3909, 41112), (4568, 35181), (5139, 31272), (5212, 30834), (6852, 23454), (7818, 20556), (10278, 15636), (10424, 15417), (11727, 13704)]