170356788

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{23311}}^1$

素因数の和:23357

約数の個数: 72

約数和(自身を含む): 509134080

約数和(自身を除く): 338777292

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 29, 36, 42, 58, 63, 84, 87, 116, 126, 174, 203, 252, 261, 348, 406, 522, 609, 812, 1044, 1218, 1827, 2436, 3654, 7308, 23311, 46622, 69933, 93244, 139866, 163177, 209799, 279732, 326354, 419598, 489531, 652708, 676019, 839196, 979062, 1352038, 1468593, 1958124, 2028057, 2704076, 2937186, 4056114, 4732133, 5874372, 6084171, 8112228, 9464266, 12168342, 14196399, 18928532, 24336684, 28392798, 42589197, 56785596, 85178394, 170356788]

約数ペア:

[(1, 170356788), (2, 85178394), (3, 56785596), (4, 42589197), (6, 28392798), (7, 24336684), (9, 18928532), (12, 14196399), (14, 12168342), (18, 9464266), (21, 8112228), (28, 6084171), (29, 5874372), (36, 4732133), (42, 4056114), (58, 2937186), (63, 2704076), (84, 2028057), (87, 1958124), (116, 1468593), (126, 1352038), (174, 979062), (203, 839196), (252, 676019), (261, 652708), (348, 489531), (406, 419598), (522, 326354), (609, 279732), (812, 209799), (1044, 163177), (1218, 139866), (1827, 93244), (2436, 69933), (3654, 46622), (7308, 23311)]