159400170

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1409}}^1$

素因数の和:1844

約数の個数: 64

約数和(自身を含む): 426384000

約数和(自身を除く): 266983830

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 419, 838, 1257, 1409, 2095, 2514, 2818, 3771, 4190, 4227, 6285, 7045, 7542, 8454, 11313, 12570, 12681, 14090, 18855, 21135, 22626, 25362, 37710, 38043, 42270, 56565, 63405, 76086, 113130, 126810, 190215, 380430, 590371, 1180742, 1771113, 2951855, 3542226, 5313339, 5903710, 8855565, 10626678, 15940017, 17711130, 26566695, 31880034, 53133390, 79700085, 159400170]

約数ペア:

[(1, 159400170), (2, 79700085), (3, 53133390), (5, 31880034), (6, 26566695), (9, 17711130), (10, 15940017), (15, 10626678), (18, 8855565), (27, 5903710), (30, 5313339), (45, 3542226), (54, 2951855), (90, 1771113), (135, 1180742), (270, 590371), (419, 380430), (838, 190215), (1257, 126810), (1409, 113130), (2095, 76086), (2514, 63405), (2818, 56565), (3771, 42270), (4190, 38043), (4227, 37710), (6285, 25362), (7045, 22626), (7542, 21135), (8454, 18855), (11313, 14090), (12570, 12681)]