161362848

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{683}}^1$

素因数の和:826

約数の個数: 96

約数和(自身を含む): 446777856

約数和(自身を除く): 285415008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 69, 92, 96, 107, 138, 184, 214, 276, 321, 368, 428, 552, 642, 683, 736, 856, 1104, 1284, 1366, 1712, 2049, 2208, 2461, 2568, 2732, 3424, 4098, 4922, 5136, 5464, 7383, 8196, 9844, 10272, 10928, 14766, 15709, 16392, 19688, 21856, 29532, 31418, 32784, 39376, 47127, 59064, 62836, 65568, 73081, 78752, 94254, 118128, 125672, 146162, 188508, 219243, 236256, 251344, 292324, 377016, 438486, 502688, 584648, 754032, 876972, 1169296, 1508064, 1680863, 1753944, 2338592, 3361726, 3507888, 5042589, 6723452, 7015776, 10085178, 13446904, 20170356, 26893808, 40340712, 53787616, 80681424, 161362848]

約数ペア:

[(1, 161362848), (2, 80681424), (3, 53787616), (4, 40340712), (6, 26893808), (8, 20170356), (12, 13446904), (16, 10085178), (23, 7015776), (24, 6723452), (32, 5042589), (46, 3507888), (48, 3361726), (69, 2338592), (92, 1753944), (96, 1680863), (107, 1508064), (138, 1169296), (184, 876972), (214, 754032), (276, 584648), (321, 502688), (368, 438486), (428, 377016), (552, 292324), (642, 251344), (683, 236256), (736, 219243), (856, 188508), (1104, 146162), (1284, 125672), (1366, 118128), (1712, 94254), (2049, 78752), (2208, 73081), (2461, 65568), (2568, 62836), (2732, 59064), (3424, 47127), (4098, 39376), (4922, 32784), (5136, 31418), (5464, 29532), (7383, 21856), (8196, 19688), (9844, 16392), (10272, 15709), (10928, 14766)]