160578144

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7853}}^1$

素因数の和:7940

約数の個数: 72

約数和(自身を含む): 463134672

約数和(自身を除く): 302556528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 96, 142, 144, 213, 284, 288, 426, 568, 639, 852, 1136, 1278, 1704, 2272, 2556, 3408, 5112, 6816, 7853, 10224, 15706, 20448, 23559, 31412, 47118, 62824, 70677, 94236, 125648, 141354, 188472, 251296, 282708, 376944, 557563, 565416, 753888, 1115126, 1130832, 1672689, 2230252, 2261664, 3345378, 4460504, 5018067, 6690756, 8921008, 10036134, 13381512, 17842016, 20072268, 26763024, 40144536, 53526048, 80289072, 160578144]

約数ペア:

[(1, 160578144), (2, 80289072), (3, 53526048), (4, 40144536), (6, 26763024), (8, 20072268), (9, 17842016), (12, 13381512), (16, 10036134), (18, 8921008), (24, 6690756), (32, 5018067), (36, 4460504), (48, 3345378), (71, 2261664), (72, 2230252), (96, 1672689), (142, 1130832), (144, 1115126), (213, 753888), (284, 565416), (288, 557563), (426, 376944), (568, 282708), (639, 251296), (852, 188472), (1136, 141354), (1278, 125648), (1704, 94236), (2272, 70677), (2556, 62824), (3408, 47118), (5112, 31412), (6816, 23559), (7853, 20448), (10224, 15706)]