163131072

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{65357}}^1$

素因数の和:65385

約数の個数: 56

約数和(自身を含む): 464826096

約数和(自身を除く): 301695024

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 65357, 130714, 196071, 261428, 392142, 522856, 784284, 849641, 1045712, 1568568, 1699282, 2091424, 2548923, 3137136, 3398564, 4182848, 5097846, 6274272, 6797128, 10195692, 12548544, 13594256, 20391384, 27188512, 40782768, 54377024, 81565536, 163131072]

約数ペア:

[(1, 163131072), (2, 81565536), (3, 54377024), (4, 40782768), (6, 27188512), (8, 20391384), (12, 13594256), (13, 12548544), (16, 10195692), (24, 6797128), (26, 6274272), (32, 5097846), (39, 4182848), (48, 3398564), (52, 3137136), (64, 2548923), (78, 2091424), (96, 1699282), (104, 1568568), (156, 1045712), (192, 849641), (208, 784284), (312, 522856), (416, 392142), (624, 261428), (832, 196071), (1248, 130714), (2496, 65357)]