164618928

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{36877}}^1$

素因数の和:36922

約数の個数: 60

約数和(自身を含む): 475578688

約数和(自身を除く): 310959760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 36877, 73754, 110631, 147508, 221262, 295016, 331893, 442524, 590032, 663786, 885048, 1143187, 1327572, 1770096, 2286374, 2655144, 3429561, 4572748, 5310288, 6859122, 9145496, 10288683, 13718244, 18290992, 20577366, 27436488, 41154732, 54872976, 82309464, 164618928]

約数ペア:

[(1, 164618928), (2, 82309464), (3, 54872976), (4, 41154732), (6, 27436488), (8, 20577366), (9, 18290992), (12, 13718244), (16, 10288683), (18, 9145496), (24, 6859122), (31, 5310288), (36, 4572748), (48, 3429561), (62, 2655144), (72, 2286374), (93, 1770096), (124, 1327572), (144, 1143187), (186, 885048), (248, 663786), (279, 590032), (372, 442524), (496, 331893), (558, 295016), (744, 221262), (1116, 147508), (1488, 110631), (2232, 73754), (4464, 36877)]