15202013584

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{163561}}^1$

素因数の和:163763

約数の個数: 40

約数和(自身を含む): 30442813688

約数和(自身を除く): 15240800104

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 157, 296, 314, 592, 628, 1256, 2512, 5809, 11618, 23236, 46472, 92944, 163561, 327122, 654244, 1308488, 2616976, 6051757, 12103514, 24207028, 25679077, 48414056, 51358154, 96828112, 102716308, 205432616, 410865232, 950125849, 1900251698, 3800503396, 7601006792, 15202013584]

約数ペア:

[(1, 15202013584), (2, 7601006792), (4, 3800503396), (8, 1900251698), (16, 950125849), (37, 410865232), (74, 205432616), (148, 102716308), (157, 96828112), (296, 51358154), (314, 48414056), (592, 25679077), (628, 24207028), (1256, 12103514), (2512, 6051757), (5809, 2616976), (11618, 1308488), (23236, 654244), (46472, 327122), (92944, 163561)]