156916903910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{63727}}^1$

素因数の和:63838

約数の個数: 96

約数和(自身を含む): 322437169152

約数和(自身を除く): 165520265242

約数列:

[1, 2, 5, 10, 13, 26, 31, 47, 62, 65, 94, 130, 155, 169, 235, 310, 338, 403, 470, 611, 806, 845, 1222, 1457, 1690, 2015, 2914, 3055, 4030, 5239, 6110, 7285, 7943, 10478, 14570, 15886, 18941, 26195, 37882, 39715, 52390, 63727, 79430, 94705, 127454, 189410, 246233, 318635, 492466, 637270, 828451, 1231165, 1656902, 1975537, 2462330, 2995169, 3951074, 4142255, 5990338, 8284510, 9877685, 10769863, 14975845, 19755370, 21539726, 25681981, 29951690, 38937197, 51363962, 53849315, 77874394, 92850239, 107698630, 128409905, 185700478, 194685985, 256819810, 333865753, 389371970, 464251195, 506183561, 667731506, 928502390, 1012367122, 1207053107, 1669328765, 2414106214, 2530917805, 3338657530, 5061835610, 6035265535, 12070531070, 15691690391, 31383380782, 78458451955, 156916903910]

約数ペア:

[(1, 156916903910), (2, 78458451955), (5, 31383380782), (10, 15691690391), (13, 12070531070), (26, 6035265535), (31, 5061835610), (47, 3338657530), (62, 2530917805), (65, 2414106214), (94, 1669328765), (130, 1207053107), (155, 1012367122), (169, 928502390), (235, 667731506), (310, 506183561), (338, 464251195), (403, 389371970), (470, 333865753), (611, 256819810), (806, 194685985), (845, 185700478), (1222, 128409905), (1457, 107698630), (1690, 92850239), (2015, 77874394), (2914, 53849315), (3055, 51363962), (4030, 38937197), (5239, 29951690), (6110, 25681981), (7285, 21539726), (7943, 19755370), (10478, 14975845), (14570, 10769863), (15886, 9877685), (18941, 8284510), (26195, 5990338), (37882, 4142255), (39715, 3951074), (52390, 2995169), (63727, 2462330), (79430, 1975537), (94705, 1656902), (127454, 1231165), (189410, 828451), (246233, 637270), (318635, 492466)]