156487661395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{701}}^1$

素因数の和:1061

約数の個数: 128

約数和(自身を含む): 230965862400

約数和(自身を除く): 74478201005

約数列:

[1, 5, 13, 19, 23, 29, 65, 95, 115, 145, 247, 271, 299, 377, 437, 551, 667, 701, 1235, 1355, 1495, 1885, 2185, 2755, 3335, 3505, 3523, 5149, 5681, 6233, 7163, 7859, 8671, 9113, 12673, 13319, 16123, 17615, 20329, 25745, 28405, 31165, 35815, 39295, 43355, 45565, 63365, 66595, 66937, 80615, 81029, 101645, 102167, 118427, 149321, 164749, 173147, 180757, 189971, 209599, 264277, 306337, 334685, 386251, 405145, 467567, 510835, 592135, 746605, 823745, 865735, 903785, 949855, 1047995, 1321385, 1531685, 1539551, 1931255, 1941173, 2337835, 2349841, 2469623, 3434383, 3609449, 3982381, 4369333, 5021263, 5509159, 6078371, 7697755, 8883773, 9705865, 11749205, 12348115, 17171915, 18047245, 19911905, 21846665, 25106315, 27545795, 30391855, 44418865, 44646979, 46922837, 56801329, 71619067, 83017327, 104674021, 115489049, 126710657, 223234895, 234614185, 284006645, 358095335, 415086635, 523370105, 577445245, 633553285, 1079225251, 1360762273, 1647238541, 2407502483, 5396126255, 6803811365, 8236192705, 12037512415, 31297532279, 156487661395]

約数ペア:

[(1, 156487661395), (5, 31297532279), (13, 12037512415), (19, 8236192705), (23, 6803811365), (29, 5396126255), (65, 2407502483), (95, 1647238541), (115, 1360762273), (145, 1079225251), (247, 633553285), (271, 577445245), (299, 523370105), (377, 415086635), (437, 358095335), (551, 284006645), (667, 234614185), (701, 223234895), (1235, 126710657), (1355, 115489049), (1495, 104674021), (1885, 83017327), (2185, 71619067), (2755, 56801329), (3335, 46922837), (3505, 44646979), (3523, 44418865), (5149, 30391855), (5681, 27545795), (6233, 25106315), (7163, 21846665), (7859, 19911905), (8671, 18047245), (9113, 17171915), (12673, 12348115), (13319, 11749205), (16123, 9705865), (17615, 8883773), (20329, 7697755), (25745, 6078371), (28405, 5509159), (31165, 5021263), (35815, 4369333), (39295, 3982381), (43355, 3609449), (45565, 3434383), (63365, 2469623), (66595, 2349841), (66937, 2337835), (80615, 1941173), (81029, 1931255), (101645, 1539551), (102167, 1531685), (118427, 1321385), (149321, 1047995), (164749, 949855), (173147, 903785), (180757, 865735), (189971, 823745), (209599, 746605), (264277, 592135), (306337, 510835), (334685, 467567), (386251, 405145)]