164984430

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{3331}}^1$

素因数の和:3481

約数の個数: 64

約数和(自身を含む): 429907968

約数和(自身を除く): 264923538

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 127, 130, 195, 254, 381, 390, 635, 762, 1270, 1651, 1905, 3302, 3331, 3810, 4953, 6662, 8255, 9906, 9993, 16510, 16655, 19986, 24765, 33310, 43303, 49530, 49965, 86606, 99930, 129909, 216515, 259818, 423037, 433030, 649545, 846074, 1269111, 1299090, 2115185, 2538222, 4230370, 5499481, 6345555, 10998962, 12691110, 16498443, 27497405, 32996886, 54994810, 82492215, 164984430]

約数ペア:

[(1, 164984430), (2, 82492215), (3, 54994810), (5, 32996886), (6, 27497405), (10, 16498443), (13, 12691110), (15, 10998962), (26, 6345555), (30, 5499481), (39, 4230370), (65, 2538222), (78, 2115185), (127, 1299090), (130, 1269111), (195, 846074), (254, 649545), (381, 433030), (390, 423037), (635, 259818), (762, 216515), (1270, 129909), (1651, 99930), (1905, 86606), (3302, 49965), (3331, 49530), (3810, 43303), (4953, 33310), (6662, 24765), (8255, 19986), (9906, 16655), (9993, 16510)]