143668848

素因数分解:

$2^4\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1481}}^1$

素因数の和:1582

約数の個数: 80

約数和(自身を含む): 388118016

約数和(自身を除く): 244449168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 43, 47, 48, 86, 94, 129, 141, 172, 188, 258, 282, 344, 376, 516, 564, 688, 752, 1032, 1128, 1481, 2021, 2064, 2256, 2962, 4042, 4443, 5924, 6063, 8084, 8886, 11848, 12126, 16168, 17772, 23696, 24252, 32336, 35544, 48504, 63683, 69607, 71088, 97008, 127366, 139214, 191049, 208821, 254732, 278428, 382098, 417642, 509464, 556856, 764196, 835284, 1018928, 1113712, 1528392, 1670568, 2993101, 3056784, 3341136, 5986202, 8979303, 11972404, 17958606, 23944808, 35917212, 47889616, 71834424, 143668848]

約数ペア:

[(1, 143668848), (2, 71834424), (3, 47889616), (4, 35917212), (6, 23944808), (8, 17958606), (12, 11972404), (16, 8979303), (24, 5986202), (43, 3341136), (47, 3056784), (48, 2993101), (86, 1670568), (94, 1528392), (129, 1113712), (141, 1018928), (172, 835284), (188, 764196), (258, 556856), (282, 509464), (344, 417642), (376, 382098), (516, 278428), (564, 254732), (688, 208821), (752, 191049), (1032, 139214), (1128, 127366), (1481, 97008), (2021, 71088), (2064, 69607), (2256, 63683), (2962, 48504), (4042, 35544), (4443, 32336), (5924, 24252), (6063, 23696), (8084, 17772), (8886, 16168), (11848, 12126)]