187395517790

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{2371}}^1\times {\mathrm{8563}}^1$

素因数の和:11025

約数の個数: 64

約数和(自身を含む): 368573732352

約数和(自身を除く): 181178214562

約数列:

[1, 2, 5, 10, 13, 26, 65, 71, 130, 142, 355, 710, 923, 1846, 2371, 4615, 4742, 8563, 9230, 11855, 17126, 23710, 30823, 42815, 61646, 85630, 111319, 154115, 168341, 222638, 308230, 336682, 556595, 607973, 841705, 1113190, 1215946, 1683410, 2188433, 3039865, 4376866, 6079730, 7903649, 10942165, 15807298, 20302873, 21884330, 39518245, 40605746, 79036490, 101514365, 203028730, 263937349, 527874698, 1319686745, 1441503983, 2639373490, 2883007966, 7207519915, 14415039830, 18739551779, 37479103558, 93697758895, 187395517790]

約数ペア:

[(1, 187395517790), (2, 93697758895), (5, 37479103558), (10, 18739551779), (13, 14415039830), (26, 7207519915), (65, 2883007966), (71, 2639373490), (130, 1441503983), (142, 1319686745), (355, 527874698), (710, 263937349), (923, 203028730), (1846, 101514365), (2371, 79036490), (4615, 40605746), (4742, 39518245), (8563, 21884330), (9230, 20302873), (11855, 15807298), (17126, 10942165), (23710, 7903649), (30823, 6079730), (42815, 4376866), (61646, 3039865), (85630, 2188433), (111319, 1683410), (154115, 1215946), (168341, 1113190), (222638, 841705), (308230, 607973), (336682, 556595)]