168157008

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^2\times {\mathrm{853}}^1$

素因数の和:941

約数の個数: 90

約数和(自身を含む): 484235934

約数和(自身を除く): 316078926

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 853, 888, 1332, 1369, 1706, 1776, 2559, 2664, 2738, 3412, 4107, 5118, 5328, 5476, 6824, 7677, 8214, 10236, 10952, 12321, 13648, 15354, 16428, 20472, 21904, 24642, 30708, 31561, 32856, 40944, 49284, 61416, 63122, 65712, 94683, 98568, 122832, 126244, 189366, 197136, 252488, 284049, 378732, 504976, 568098, 757464, 1136196, 1167757, 1514928, 2272392, 2335514, 3503271, 4544784, 4671028, 7006542, 9342056, 10509813, 14013084, 18684112, 21019626, 28026168, 42039252, 56052336, 84078504, 168157008]

約数ペア:

[(1, 168157008), (2, 84078504), (3, 56052336), (4, 42039252), (6, 28026168), (8, 21019626), (9, 18684112), (12, 14013084), (16, 10509813), (18, 9342056), (24, 7006542), (36, 4671028), (37, 4544784), (48, 3503271), (72, 2335514), (74, 2272392), (111, 1514928), (144, 1167757), (148, 1136196), (222, 757464), (296, 568098), (333, 504976), (444, 378732), (592, 284049), (666, 252488), (853, 197136), (888, 189366), (1332, 126244), (1369, 122832), (1706, 98568), (1776, 94683), (2559, 65712), (2664, 63122), (2738, 61416), (3412, 49284), (4107, 40944), (5118, 32856), (5328, 31561), (5476, 30708), (6824, 24642), (7677, 21904), (8214, 20472), (10236, 16428), (10952, 15354), (12321, 13648)]