158580930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{2237}}^1$

素因数の和:2403

約数の個数: 64

約数和(自身を含む): 406062720

約数和(自身を除く): 247481790

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 255, 278, 417, 510, 695, 834, 1390, 2085, 2237, 2363, 4170, 4474, 4726, 6711, 7089, 11185, 11815, 13422, 14178, 22370, 23630, 33555, 35445, 38029, 67110, 70890, 76058, 114087, 190145, 228174, 310943, 380290, 570435, 621886, 932829, 1140870, 1554715, 1865658, 3109430, 4664145, 5286031, 9328290, 10572062, 15858093, 26430155, 31716186, 52860310, 79290465, 158580930]

約数ペア:

[(1, 158580930), (2, 79290465), (3, 52860310), (5, 31716186), (6, 26430155), (10, 15858093), (15, 10572062), (17, 9328290), (30, 5286031), (34, 4664145), (51, 3109430), (85, 1865658), (102, 1554715), (139, 1140870), (170, 932829), (255, 621886), (278, 570435), (417, 380290), (510, 310943), (695, 228174), (834, 190145), (1390, 114087), (2085, 76058), (2237, 70890), (2363, 67110), (4170, 38029), (4474, 35445), (4726, 33555), (6711, 23630), (7089, 22370), (11185, 14178), (11815, 13422)]