157401714953

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{42683}}^1$

素因数の和:42966

約数の個数: 48

約数和(自身を含む): 204954909120

約数和(自身を除く): 47553194167

約数列:

[1, 7, 17, 19, 49, 119, 133, 233, 323, 833, 931, 1631, 2261, 3961, 4427, 11417, 15827, 27727, 30989, 42683, 75259, 194089, 216923, 298781, 526813, 725611, 810977, 2091467, 3687691, 5079277, 5676839, 9945139, 13786609, 35554939, 39737873, 69615973, 96506263, 169067363, 188957641, 487311811, 675543841, 1183471541, 1322703487, 3212279897, 8284300787, 9258924409, 22485959279, 157401714953]

約数ペア:

[(1, 157401714953), (7, 22485959279), (17, 9258924409), (19, 8284300787), (49, 3212279897), (119, 1322703487), (133, 1183471541), (233, 675543841), (323, 487311811), (833, 188957641), (931, 169067363), (1631, 96506263), (2261, 69615973), (3961, 39737873), (4427, 35554939), (11417, 13786609), (15827, 9945139), (27727, 5676839), (30989, 5079277), (42683, 3687691), (75259, 2091467), (194089, 810977), (216923, 725611), (298781, 526813)]