139269048

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1607}}^1$

素因数の和:1796

約数の個数: 64

約数和(自身を含む): 365852160

約数和(自身を除く): 226583112

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 157, 184, 276, 314, 471, 552, 628, 942, 1256, 1607, 1884, 3214, 3611, 3768, 4821, 6428, 7222, 9642, 10833, 12856, 14444, 19284, 21666, 28888, 36961, 38568, 43332, 73922, 86664, 110883, 147844, 221766, 252299, 295688, 443532, 504598, 756897, 887064, 1009196, 1513794, 2018392, 3027588, 5802877, 6055176, 11605754, 17408631, 23211508, 34817262, 46423016, 69634524, 139269048]

約数ペア:

[(1, 139269048), (2, 69634524), (3, 46423016), (4, 34817262), (6, 23211508), (8, 17408631), (12, 11605754), (23, 6055176), (24, 5802877), (46, 3027588), (69, 2018392), (92, 1513794), (138, 1009196), (157, 887064), (184, 756897), (276, 504598), (314, 443532), (471, 295688), (552, 252299), (628, 221766), (942, 147844), (1256, 110883), (1607, 86664), (1884, 73922), (3214, 43332), (3611, 38568), (3768, 36961), (4821, 28888), (6428, 21666), (7222, 19284), (9642, 14444), (10833, 12856)]