259156770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{3011}}^1$

素因数の和:3191

約数の個数: 64

約数和(自身を含む): 659266560

約数和(自身を除く): 400109790

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 95, 114, 151, 190, 285, 302, 453, 570, 755, 906, 1510, 2265, 2869, 3011, 4530, 5738, 6022, 8607, 9033, 14345, 15055, 17214, 18066, 28690, 30110, 43035, 45165, 57209, 86070, 90330, 114418, 171627, 286045, 343254, 454661, 572090, 858135, 909322, 1363983, 1716270, 2273305, 2727966, 4546610, 6819915, 8638559, 13639830, 17277118, 25915677, 43192795, 51831354, 86385590, 129578385, 259156770]

約数ペア:

[(1, 259156770), (2, 129578385), (3, 86385590), (5, 51831354), (6, 43192795), (10, 25915677), (15, 17277118), (19, 13639830), (30, 8638559), (38, 6819915), (57, 4546610), (95, 2727966), (114, 2273305), (151, 1716270), (190, 1363983), (285, 909322), (302, 858135), (453, 572090), (570, 454661), (755, 343254), (906, 286045), (1510, 171627), (2265, 114418), (2869, 90330), (3011, 86070), (4530, 57209), (5738, 45165), (6022, 43035), (8607, 30110), (9033, 28690), (14345, 18066), (15055, 17214)]