164554572

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4861}}^1$

素因数の和:4919

約数の個数: 96

約数和(自身を含む): 487911424

約数和(自身を除く): 323356852

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 31, 39, 42, 52, 62, 78, 84, 91, 93, 124, 156, 182, 186, 217, 273, 364, 372, 403, 434, 546, 651, 806, 868, 1092, 1209, 1302, 1612, 2418, 2604, 2821, 4836, 4861, 5642, 8463, 9722, 11284, 14583, 16926, 19444, 29166, 33852, 34027, 58332, 63193, 68054, 102081, 126386, 136108, 150691, 189579, 204162, 252772, 301382, 379158, 408324, 442351, 452073, 602764, 758316, 884702, 904146, 1054837, 1327053, 1769404, 1808292, 1958983, 2109674, 2654106, 3164511, 3917966, 4219348, 5308212, 5876949, 6329022, 7835932, 11753898, 12658044, 13712881, 23507796, 27425762, 41138643, 54851524, 82277286, 164554572]

約数ペア:

[(1, 164554572), (2, 82277286), (3, 54851524), (4, 41138643), (6, 27425762), (7, 23507796), (12, 13712881), (13, 12658044), (14, 11753898), (21, 7835932), (26, 6329022), (28, 5876949), (31, 5308212), (39, 4219348), (42, 3917966), (52, 3164511), (62, 2654106), (78, 2109674), (84, 1958983), (91, 1808292), (93, 1769404), (124, 1327053), (156, 1054837), (182, 904146), (186, 884702), (217, 758316), (273, 602764), (364, 452073), (372, 442351), (403, 408324), (434, 379158), (546, 301382), (651, 252772), (806, 204162), (868, 189579), (1092, 150691), (1209, 136108), (1302, 126386), (1612, 102081), (2418, 68054), (2604, 63193), (2821, 58332), (4836, 34027), (4861, 33852), (5642, 29166), (8463, 19444), (9722, 16926), (11284, 14583)]