156980987019

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{62119}}^1$

素因数の和:62424

約数の個数: 48

約数和(自身を含む): 244206144000

約数和(自身を除く): 87225156981

約数列:

[1, 3, 9, 17, 51, 83, 153, 199, 249, 597, 747, 1411, 1791, 3383, 4233, 10149, 12699, 16517, 30447, 49551, 62119, 148653, 186357, 280789, 559071, 842367, 1056023, 2527101, 3168069, 5155877, 9504207, 12361681, 15467631, 37085043, 46402893, 87649909, 111255129, 210148577, 262949727, 630445731, 788849181, 1026019523, 1891337193, 3078058569, 9234175707, 17442331891, 52326995673, 156980987019]

約数ペア:

[(1, 156980987019), (3, 52326995673), (9, 17442331891), (17, 9234175707), (51, 3078058569), (83, 1891337193), (153, 1026019523), (199, 788849181), (249, 630445731), (597, 262949727), (747, 210148577), (1411, 111255129), (1791, 87649909), (3383, 46402893), (4233, 37085043), (10149, 15467631), (12699, 12361681), (16517, 9504207), (30447, 5155877), (49551, 3168069), (62119, 2527101), (148653, 1056023), (186357, 842367), (280789, 559071)]