157050020470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{281}}^1\times {\mathrm{70657}}^1$

素因数の和:71065

約数の個数: 64

約数和(自身を含む): 327097927296

約数和(自身を除く): 170047906826

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 113, 226, 281, 562, 565, 791, 1130, 1405, 1582, 1967, 2810, 3934, 3955, 7910, 9835, 19670, 31753, 63506, 70657, 141314, 158765, 222271, 317530, 353285, 444542, 494599, 706570, 989198, 1111355, 2222710, 2472995, 4945990, 7984241, 15968482, 19854617, 39709234, 39921205, 55889687, 79842410, 99273085, 111779374, 138982319, 198546170, 277964638, 279448435, 558896870, 694911595, 1389823190, 2243571721, 4487143442, 11217858605, 15705002047, 22435717210, 31410004094, 78525010235, 157050020470]

約数ペア:

[(1, 157050020470), (2, 78525010235), (5, 31410004094), (7, 22435717210), (10, 15705002047), (14, 11217858605), (35, 4487143442), (70, 2243571721), (113, 1389823190), (226, 694911595), (281, 558896870), (562, 279448435), (565, 277964638), (791, 198546170), (1130, 138982319), (1405, 111779374), (1582, 99273085), (1967, 79842410), (2810, 55889687), (3934, 39921205), (3955, 39709234), (7910, 19854617), (9835, 15968482), (19670, 7984241), (31753, 4945990), (63506, 2472995), (70657, 2222710), (141314, 1111355), (158765, 989198), (222271, 706570), (317530, 494599), (353285, 444542)]