79176435

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{163}}^1$

素因数の和:284

約数の個数: 64

約数和(自身を含む): 142829568

約数和(自身を除く): 63653133

約数列:

[1, 3, 5, 13, 15, 39, 47, 53, 65, 141, 159, 163, 195, 235, 265, 489, 611, 689, 705, 795, 815, 1833, 2067, 2119, 2445, 2491, 3055, 3445, 6357, 7473, 7661, 8639, 9165, 10335, 10595, 12455, 22983, 25917, 31785, 32383, 37365, 38305, 43195, 97149, 99593, 112307, 114915, 129585, 161915, 298779, 336921, 406033, 485745, 497965, 561535, 1218099, 1493895, 1684605, 2030165, 5278429, 6090495, 15835287, 26392145, 79176435]

約数ペア:

[(1, 79176435), (3, 26392145), (5, 15835287), (13, 6090495), (15, 5278429), (39, 2030165), (47, 1684605), (53, 1493895), (65, 1218099), (141, 561535), (159, 497965), (163, 485745), (195, 406033), (235, 336921), (265, 298779), (489, 161915), (611, 129585), (689, 114915), (705, 112307), (795, 99593), (815, 97149), (1833, 43195), (2067, 38305), (2119, 37365), (2445, 32383), (2491, 31785), (3055, 25917), (3445, 22983), (6357, 12455), (7473, 10595), (7661, 10335), (8639, 9165)]