78953730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{16763}}^1$

素因数の和:16930

約数の個数: 32

約数和(自身を含む): 190707264

約数和(自身を除く): 111753534

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 157, 314, 471, 785, 942, 1570, 2355, 4710, 16763, 33526, 50289, 83815, 100578, 167630, 251445, 502890, 2631791, 5263582, 7895373, 13158955, 15790746, 26317910, 39476865, 78953730]

約数ペア:

[(1, 78953730), (2, 39476865), (3, 26317910), (5, 15790746), (6, 13158955), (10, 7895373), (15, 5263582), (30, 2631791), (157, 502890), (314, 251445), (471, 167630), (785, 100578), (942, 83815), (1570, 50289), (2355, 33526), (4710, 16763)]