162320928

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{3137}}^1$

素因数の和:3175

約数の個数: 144

約数和(自身を含む): 540890784

約数和(自身を除く): 378569856

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 49, 56, 66, 77, 84, 88, 96, 98, 112, 132, 147, 154, 168, 176, 196, 224, 231, 264, 294, 308, 336, 352, 392, 462, 528, 539, 588, 616, 672, 784, 924, 1056, 1078, 1176, 1232, 1568, 1617, 1848, 2156, 2352, 2464, 3137, 3234, 3696, 4312, 4704, 6274, 6468, 7392, 8624, 9411, 12548, 12936, 17248, 18822, 21959, 25096, 25872, 34507, 37644, 43918, 50192, 51744, 65877, 69014, 75288, 87836, 100384, 103521, 131754, 138028, 150576, 153713, 175672, 207042, 241549, 263508, 276056, 301152, 307426, 351344, 414084, 461139, 483098, 527016, 552112, 614852, 702688, 724647, 828168, 922278, 966196, 1054032, 1104224, 1229704, 1449294, 1656336, 1690843, 1844556, 1932392, 2108064, 2459408, 2898588, 3312672, 3381686, 3689112, 3864784, 4918816, 5072529, 5797176, 6763372, 7378224, 7729568, 10145058, 11594352, 13526744, 14756448, 20290116, 23188704, 27053488, 40580232, 54106976, 81160464, 162320928]

約数ペア:

[(1, 162320928), (2, 81160464), (3, 54106976), (4, 40580232), (6, 27053488), (7, 23188704), (8, 20290116), (11, 14756448), (12, 13526744), (14, 11594352), (16, 10145058), (21, 7729568), (22, 7378224), (24, 6763372), (28, 5797176), (32, 5072529), (33, 4918816), (42, 3864784), (44, 3689112), (48, 3381686), (49, 3312672), (56, 2898588), (66, 2459408), (77, 2108064), (84, 1932392), (88, 1844556), (96, 1690843), (98, 1656336), (112, 1449294), (132, 1229704), (147, 1104224), (154, 1054032), (168, 966196), (176, 922278), (196, 828168), (224, 724647), (231, 702688), (264, 614852), (294, 552112), (308, 527016), (336, 483098), (352, 461139), (392, 414084), (462, 351344), (528, 307426), (539, 301152), (588, 276056), (616, 263508), (672, 241549), (784, 207042), (924, 175672), (1056, 153713), (1078, 150576), (1176, 138028), (1232, 131754), (1568, 103521), (1617, 100384), (1848, 87836), (2156, 75288), (2352, 69014), (2464, 65877), (3137, 51744), (3234, 50192), (3696, 43918), (4312, 37644), (4704, 34507), (6274, 25872), (6468, 25096), (7392, 21959), (8624, 18822), (9411, 17248), (12548, 12936)]