165606048

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{7877}}^1$

素因数の和:7966

約数の個数: 72

約数和(自身を含む): 477454068

約数和(自身を除く): 311848020

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 7877, 10512, 15754, 21024, 23631, 31508, 47262, 63016, 70893, 94524, 126032, 141786, 189048, 252064, 283572, 378096, 567144, 575021, 756192, 1134288, 1150042, 1725063, 2268576, 2300084, 3450126, 4600168, 5175189, 6900252, 9200336, 10350378, 13800504, 18400672, 20700756, 27601008, 41401512, 55202016, 82803024, 165606048]

約数ペア:

[(1, 165606048), (2, 82803024), (3, 55202016), (4, 41401512), (6, 27601008), (8, 20700756), (9, 18400672), (12, 13800504), (16, 10350378), (18, 9200336), (24, 6900252), (32, 5175189), (36, 4600168), (48, 3450126), (72, 2300084), (73, 2268576), (96, 1725063), (144, 1150042), (146, 1134288), (219, 756192), (288, 575021), (292, 567144), (438, 378096), (584, 283572), (657, 252064), (876, 189048), (1168, 141786), (1314, 126032), (1752, 94524), (2336, 70893), (2628, 63016), (3504, 47262), (5256, 31508), (7008, 23631), (7877, 21024), (10512, 15754)]