144749136

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61543}}^1$

素因数の和:61568

約数の個数: 60

約数和(自身を含む): 434992992

約数和(自身を除く): 290243856

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 61543, 123086, 184629, 246172, 369258, 430801, 492344, 738516, 861602, 984688, 1292403, 1477032, 1723204, 2584806, 2954064, 3015607, 3446408, 5169612, 6031214, 6892816, 9046821, 10339224, 12062428, 18093642, 20678448, 24124856, 36187284, 48249712, 72374568, 144749136]

約数ペア:

[(1, 144749136), (2, 72374568), (3, 48249712), (4, 36187284), (6, 24124856), (7, 20678448), (8, 18093642), (12, 12062428), (14, 10339224), (16, 9046821), (21, 6892816), (24, 6031214), (28, 5169612), (42, 3446408), (48, 3015607), (49, 2954064), (56, 2584806), (84, 1723204), (98, 1477032), (112, 1292403), (147, 984688), (168, 861602), (196, 738516), (294, 492344), (336, 430801), (392, 369258), (588, 246172), (784, 184629), (1176, 123086), (2352, 61543)]