159639545230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{199}}^1\times {\mathrm{46451}}^1$

素因数の和:46825

約数の個数: 64

約数和(自身を含む): 317062771200

約数和(自身を除く): 157423225970

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 157, 199, 314, 398, 785, 995, 1570, 1727, 1990, 2189, 3454, 4378, 8635, 10945, 17270, 21890, 31243, 46451, 62486, 92902, 156215, 232255, 312430, 343673, 464510, 510961, 687346, 1021922, 1718365, 2554805, 3436730, 5109610, 7292807, 9243749, 14585614, 18487498, 36464035, 46218745, 72928070, 80220877, 92437490, 101681239, 160441754, 203362478, 401104385, 508406195, 802208770, 1016812390, 1451268593, 2902537186, 7256342965, 14512685930, 15963954523, 31927909046, 79819772615, 159639545230]

約数ペア:

[(1, 159639545230), (2, 79819772615), (5, 31927909046), (10, 15963954523), (11, 14512685930), (22, 7256342965), (55, 2902537186), (110, 1451268593), (157, 1016812390), (199, 802208770), (314, 508406195), (398, 401104385), (785, 203362478), (995, 160441754), (1570, 101681239), (1727, 92437490), (1990, 80220877), (2189, 72928070), (3454, 46218745), (4378, 36464035), (8635, 18487498), (10945, 14585614), (17270, 9243749), (21890, 7292807), (31243, 5109610), (46451, 3436730), (62486, 2554805), (92902, 1718365), (156215, 1021922), (232255, 687346), (312430, 510961), (343673, 464510)]