158268870

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1399}}^1$

素因数の和:1834

約数の個数: 64

約数和(自身を含む): 423360000

約数和(自身を除く): 265091130

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 419, 838, 1257, 1399, 2095, 2514, 2798, 3771, 4190, 4197, 6285, 6995, 7542, 8394, 11313, 12570, 12591, 13990, 18855, 20985, 22626, 25182, 37710, 37773, 41970, 56565, 62955, 75546, 113130, 125910, 188865, 377730, 586181, 1172362, 1758543, 2930905, 3517086, 5275629, 5861810, 8792715, 10551258, 15826887, 17585430, 26378145, 31653774, 52756290, 79134435, 158268870]

約数ペア:

[(1, 158268870), (2, 79134435), (3, 52756290), (5, 31653774), (6, 26378145), (9, 17585430), (10, 15826887), (15, 10551258), (18, 8792715), (27, 5861810), (30, 5275629), (45, 3517086), (54, 2930905), (90, 1758543), (135, 1172362), (270, 586181), (419, 377730), (838, 188865), (1257, 125910), (1399, 113130), (2095, 75546), (2514, 62955), (2798, 56565), (3771, 41970), (4190, 37773), (4197, 37710), (6285, 25182), (6995, 22626), (7542, 20985), (8394, 18855), (11313, 13990), (12570, 12591)]