147286230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53951}}^1$

素因数の和:53981

約数の個数: 64

約数和(自身を含む): 435068928

約数和(自身を除く): 287782698

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 105, 130, 182, 195, 210, 273, 390, 455, 546, 910, 1365, 2730, 53951, 107902, 161853, 269755, 323706, 377657, 539510, 701363, 755314, 809265, 1132971, 1402726, 1618530, 1888285, 2104089, 2265942, 3506815, 3776570, 4208178, 4909541, 5664855, 7013630, 9819082, 10520445, 11329710, 14728623, 21040890, 24547705, 29457246, 49095410, 73643115, 147286230]

約数ペア:

[(1, 147286230), (2, 73643115), (3, 49095410), (5, 29457246), (6, 24547705), (7, 21040890), (10, 14728623), (13, 11329710), (14, 10520445), (15, 9819082), (21, 7013630), (26, 5664855), (30, 4909541), (35, 4208178), (39, 3776570), (42, 3506815), (65, 2265942), (70, 2104089), (78, 1888285), (91, 1618530), (105, 1402726), (130, 1132971), (182, 809265), (195, 755314), (210, 701363), (273, 539510), (390, 377657), (455, 323706), (546, 269755), (910, 161853), (1365, 107902), (2730, 53951)]