153604672

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 84

約数和(自身を含む): 344131900

約数和(自身を除く): 190527228

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 184, 208, 299, 349, 368, 416, 529, 598, 698, 736, 832, 1058, 1196, 1396, 1472, 2116, 2392, 2792, 4232, 4537, 4784, 5584, 6877, 8027, 8464, 9074, 9568, 11168, 13754, 16054, 16928, 18148, 19136, 22336, 27508, 32108, 33856, 36296, 55016, 64216, 72592, 104351, 110032, 128432, 145184, 184621, 208702, 220064, 256864, 290368, 369242, 417404, 440128, 513728, 738484, 834808, 1476968, 1669616, 2400073, 2953936, 3339232, 4800146, 5907872, 6678464, 9600292, 11815744, 19200584, 38401168, 76802336, 153604672]

約数ペア:

[(1, 153604672), (2, 76802336), (4, 38401168), (8, 19200584), (13, 11815744), (16, 9600292), (23, 6678464), (26, 5907872), (32, 4800146), (46, 3339232), (52, 2953936), (64, 2400073), (92, 1669616), (104, 1476968), (184, 834808), (208, 738484), (299, 513728), (349, 440128), (368, 417404), (416, 369242), (529, 290368), (598, 256864), (698, 220064), (736, 208702), (832, 184621), (1058, 145184), (1196, 128432), (1396, 110032), (1472, 104351), (2116, 72592), (2392, 64216), (2792, 55016), (4232, 36296), (4537, 33856), (4784, 32108), (5584, 27508), (6877, 22336), (8027, 19136), (8464, 18148), (9074, 16928), (9568, 16054), (11168, 13754)]