163078104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 486420480

約数和(自身を除く): 323342376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 173, 181, 186, 217, 248, 346, 362, 372, 434, 519, 543, 651, 692, 724, 744, 868, 1038, 1086, 1211, 1267, 1302, 1384, 1448, 1736, 2076, 2172, 2422, 2534, 2604, 3633, 3801, 4152, 4344, 4844, 5068, 5208, 5363, 5611, 7266, 7602, 9688, 10136, 10726, 11222, 14532, 15204, 16089, 16833, 21452, 22444, 29064, 30408, 31313, 32178, 33666, 37541, 39277, 42904, 44888, 62626, 64356, 67332, 75082, 78554, 93939, 112623, 117831, 125252, 128712, 134664, 150164, 157108, 187878, 219191, 225246, 235662, 250504, 300328, 314216, 375756, 438382, 450492, 471324, 657573, 751512, 876764, 900984, 942648, 970703, 1315146, 1753528, 1941406, 2630292, 2912109, 3882812, 5260584, 5824218, 6794921, 7765624, 11648436, 13589842, 20384763, 23296872, 27179684, 40769526, 54359368, 81539052, 163078104]

約数ペア:

[(1, 163078104), (2, 81539052), (3, 54359368), (4, 40769526), (6, 27179684), (7, 23296872), (8, 20384763), (12, 13589842), (14, 11648436), (21, 7765624), (24, 6794921), (28, 5824218), (31, 5260584), (42, 3882812), (56, 2912109), (62, 2630292), (84, 1941406), (93, 1753528), (124, 1315146), (168, 970703), (173, 942648), (181, 900984), (186, 876764), (217, 751512), (248, 657573), (346, 471324), (362, 450492), (372, 438382), (434, 375756), (519, 314216), (543, 300328), (651, 250504), (692, 235662), (724, 225246), (744, 219191), (868, 187878), (1038, 157108), (1086, 150164), (1211, 134664), (1267, 128712), (1302, 125252), (1384, 117831), (1448, 112623), (1736, 93939), (2076, 78554), (2172, 75082), (2422, 67332), (2534, 64356), (2604, 62626), (3633, 44888), (3801, 42904), (4152, 39277), (4344, 37541), (4844, 33666), (5068, 32178), (5208, 31313), (5363, 30408), (5611, 29064), (7266, 22444), (7602, 21452), (9688, 16833), (10136, 16089), (10726, 15204), (11222, 14532)]