155163804

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{757}}^1$

素因数の和:843

約数の個数: 96

約数和(自身を含む): 407500800

約数和(自身を除く): 252336996

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 31, 38, 57, 58, 62, 76, 87, 93, 114, 116, 124, 174, 186, 228, 348, 372, 551, 589, 757, 899, 1102, 1178, 1514, 1653, 1767, 1798, 2204, 2271, 2356, 2697, 3028, 3306, 3534, 3596, 4542, 5394, 6612, 7068, 9084, 10788, 14383, 17081, 21953, 23467, 28766, 34162, 43149, 43906, 46934, 51243, 57532, 65859, 68324, 70401, 86298, 87812, 93868, 102486, 131718, 140802, 172596, 204972, 263436, 281604, 417107, 445873, 680543, 834214, 891746, 1251321, 1337619, 1361086, 1668428, 1783492, 2041629, 2502642, 2675238, 2722172, 4083258, 5005284, 5350476, 8166516, 12930317, 25860634, 38790951, 51721268, 77581902, 155163804]

約数ペア:

[(1, 155163804), (2, 77581902), (3, 51721268), (4, 38790951), (6, 25860634), (12, 12930317), (19, 8166516), (29, 5350476), (31, 5005284), (38, 4083258), (57, 2722172), (58, 2675238), (62, 2502642), (76, 2041629), (87, 1783492), (93, 1668428), (114, 1361086), (116, 1337619), (124, 1251321), (174, 891746), (186, 834214), (228, 680543), (348, 445873), (372, 417107), (551, 281604), (589, 263436), (757, 204972), (899, 172596), (1102, 140802), (1178, 131718), (1514, 102486), (1653, 93868), (1767, 87812), (1798, 86298), (2204, 70401), (2271, 68324), (2356, 65859), (2697, 57532), (3028, 51243), (3306, 46934), (3534, 43906), (3596, 43149), (4542, 34162), (5394, 28766), (6612, 23467), (7068, 21953), (9084, 17081), (10788, 14383)]