15671914765

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{151}}^1\times {\mathrm{641}}^1$

素因数の和:910

約数の個数: 64

約数和(自身を含む): 21246769152

約数和(自身を除く): 5574854387

約数列:

[1, 5, 13, 47, 53, 65, 151, 235, 265, 611, 641, 689, 755, 1963, 2491, 3055, 3205, 3445, 7097, 8003, 8333, 9815, 12455, 30127, 32383, 33973, 35485, 40015, 41665, 92261, 96791, 104039, 150635, 161915, 169865, 376141, 391651, 441649, 461305, 483955, 520195, 1258283, 1596731, 1880705, 1958255, 2208245, 4549177, 4889833, 5129923, 6291415, 7983655, 20757503, 22745885, 24449165, 25649615, 59139301, 66688999, 103787515, 241106381, 295696505, 333444995, 1205531905, 3134382953, 15671914765]

約数ペア:

[(1, 15671914765), (5, 3134382953), (13, 1205531905), (47, 333444995), (53, 295696505), (65, 241106381), (151, 103787515), (235, 66688999), (265, 59139301), (611, 25649615), (641, 24449165), (689, 22745885), (755, 20757503), (1963, 7983655), (2491, 6291415), (3055, 5129923), (3205, 4889833), (3445, 4549177), (7097, 2208245), (8003, 1958255), (8333, 1880705), (9815, 1596731), (12455, 1258283), (30127, 520195), (32383, 483955), (33973, 461305), (35485, 441649), (40015, 391651), (41665, 376141), (92261, 169865), (96791, 161915), (104039, 150635)]