169601860

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:325

約数の個数: 96

約数和(自身を含む): 396264960

約数和(自身を除く): 226663100

約数列:

[1, 2, 4, 5, 10, 17, 20, 29, 34, 58, 68, 85, 103, 116, 145, 167, 170, 206, 290, 334, 340, 412, 493, 515, 580, 668, 835, 986, 1030, 1670, 1751, 1972, 2060, 2465, 2839, 2987, 3340, 3502, 4843, 4930, 5678, 5974, 7004, 8755, 9686, 9860, 11356, 11948, 14195, 14935, 17201, 17510, 19372, 24215, 28390, 29870, 34402, 35020, 48430, 50779, 56780, 59740, 68804, 82331, 86005, 96860, 101558, 164662, 172010, 203116, 253895, 292417, 329324, 344020, 411655, 498829, 507790, 584834, 823310, 997658, 1015580, 1169668, 1462085, 1646620, 1995316, 2494145, 2924170, 4988290, 5848340, 8480093, 9976580, 16960186, 33920372, 42400465, 84800930, 169601860]

約数ペア:

[(1, 169601860), (2, 84800930), (4, 42400465), (5, 33920372), (10, 16960186), (17, 9976580), (20, 8480093), (29, 5848340), (34, 4988290), (58, 2924170), (68, 2494145), (85, 1995316), (103, 1646620), (116, 1462085), (145, 1169668), (167, 1015580), (170, 997658), (206, 823310), (290, 584834), (334, 507790), (340, 498829), (412, 411655), (493, 344020), (515, 329324), (580, 292417), (668, 253895), (835, 203116), (986, 172010), (1030, 164662), (1670, 101558), (1751, 96860), (1972, 86005), (2060, 82331), (2465, 68804), (2839, 59740), (2987, 56780), (3340, 50779), (3502, 48430), (4843, 35020), (4930, 34402), (5678, 29870), (5974, 28390), (7004, 24215), (8755, 19372), (9686, 17510), (9860, 17201), (11356, 14935), (11948, 14195)]