161410428

素因数分解:

$2^2\times 3^3\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1303}}^1$

素因数の和:1384

約数の個数: 96

約数和(自身を含む): 443985920

約数和(自身を除く): 282575492

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 37, 54, 62, 74, 93, 108, 111, 124, 148, 186, 222, 279, 333, 372, 444, 558, 666, 837, 999, 1116, 1147, 1303, 1332, 1674, 1998, 2294, 2606, 3348, 3441, 3909, 3996, 4588, 5212, 6882, 7818, 10323, 11727, 13764, 15636, 20646, 23454, 30969, 35181, 40393, 41292, 46908, 48211, 61938, 70362, 80786, 96422, 121179, 123876, 140724, 144633, 161572, 192844, 242358, 289266, 363537, 433899, 484716, 578532, 727074, 867798, 1090611, 1301697, 1454148, 1494541, 1735596, 2181222, 2603394, 2989082, 4362444, 4483623, 5206788, 5978164, 8967246, 13450869, 17934492, 26901738, 40352607, 53803476, 80705214, 161410428]

約数ペア:

[(1, 161410428), (2, 80705214), (3, 53803476), (4, 40352607), (6, 26901738), (9, 17934492), (12, 13450869), (18, 8967246), (27, 5978164), (31, 5206788), (36, 4483623), (37, 4362444), (54, 2989082), (62, 2603394), (74, 2181222), (93, 1735596), (108, 1494541), (111, 1454148), (124, 1301697), (148, 1090611), (186, 867798), (222, 727074), (279, 578532), (333, 484716), (372, 433899), (444, 363537), (558, 289266), (666, 242358), (837, 192844), (999, 161572), (1116, 144633), (1147, 140724), (1303, 123876), (1332, 121179), (1674, 96422), (1998, 80786), (2294, 70362), (2606, 61938), (3348, 48211), (3441, 46908), (3909, 41292), (3996, 40393), (4588, 35181), (5212, 30969), (6882, 23454), (7818, 20646), (10323, 15636), (11727, 13764)]