1555404052956

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2707}}^1\times {\mathrm{160141}}^1$

素因数の和:162891

約数の個数: 96

約数和(自身を含む): 4079915954688

約数和(自身を除く): 2524511901732

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 276, 299, 598, 897, 1196, 1794, 2707, 3588, 5414, 8121, 10828, 16242, 32484, 35191, 62261, 70382, 105573, 124522, 140764, 160141, 186783, 211146, 249044, 320282, 373566, 422292, 480423, 640564, 747132, 809393, 960846, 1618786, 1921692, 2081833, 2428179, 3237572, 3683243, 4163666, 4856358, 6245499, 7366486, 8327332, 9712716, 11049729, 12490998, 14732972, 22099458, 24981996, 44198916, 47882159, 95764318, 143646477, 191528636, 287292954, 433501687, 574585908, 867003374, 1300505061, 1734006748, 2601010122, 5202020244, 5635521931, 9970538801, 11271043862, 16906565793, 19941077602, 22542087724, 29911616403, 33813131586, 39882155204, 59823232806, 67626263172, 119646465612, 129617004413, 259234008826, 388851013239, 518468017652, 777702026478, 1555404052956]

約数ペア:

[(1, 1555404052956), (2, 777702026478), (3, 518468017652), (4, 388851013239), (6, 259234008826), (12, 129617004413), (13, 119646465612), (23, 67626263172), (26, 59823232806), (39, 39882155204), (46, 33813131586), (52, 29911616403), (69, 22542087724), (78, 19941077602), (92, 16906565793), (138, 11271043862), (156, 9970538801), (276, 5635521931), (299, 5202020244), (598, 2601010122), (897, 1734006748), (1196, 1300505061), (1794, 867003374), (2707, 574585908), (3588, 433501687), (5414, 287292954), (8121, 191528636), (10828, 143646477), (16242, 95764318), (32484, 47882159), (35191, 44198916), (62261, 24981996), (70382, 22099458), (105573, 14732972), (124522, 12490998), (140764, 11049729), (160141, 9712716), (186783, 8327332), (211146, 7366486), (249044, 6245499), (320282, 4856358), (373566, 4163666), (422292, 3683243), (480423, 3237572), (640564, 2428179), (747132, 2081833), (809393, 1921692), (960846, 1618786)]