159857400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{157}}^1\times {\mathrm{1697}}^1$

素因数の和:1873

約数の個数: 96

約数和(自身を含む): 499008240

約数和(自身を除く): 339150840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 157, 200, 300, 314, 471, 600, 628, 785, 942, 1256, 1570, 1697, 1884, 2355, 3140, 3394, 3768, 3925, 4710, 5091, 6280, 6788, 7850, 8485, 9420, 10182, 11775, 13576, 15700, 16970, 18840, 20364, 23550, 25455, 31400, 33940, 40728, 42425, 47100, 50910, 67880, 84850, 94200, 101820, 127275, 169700, 203640, 254550, 266429, 339400, 509100, 532858, 799287, 1018200, 1065716, 1332145, 1598574, 2131432, 2664290, 3197148, 3996435, 5328580, 6394296, 6660725, 7992870, 10657160, 13321450, 15985740, 19982175, 26642900, 31971480, 39964350, 53285800, 79928700, 159857400]

約数ペア:

[(1, 159857400), (2, 79928700), (3, 53285800), (4, 39964350), (5, 31971480), (6, 26642900), (8, 19982175), (10, 15985740), (12, 13321450), (15, 10657160), (20, 7992870), (24, 6660725), (25, 6394296), (30, 5328580), (40, 3996435), (50, 3197148), (60, 2664290), (75, 2131432), (100, 1598574), (120, 1332145), (150, 1065716), (157, 1018200), (200, 799287), (300, 532858), (314, 509100), (471, 339400), (600, 266429), (628, 254550), (785, 203640), (942, 169700), (1256, 127275), (1570, 101820), (1697, 94200), (1884, 84850), (2355, 67880), (3140, 50910), (3394, 47100), (3768, 42425), (3925, 40728), (4710, 33940), (5091, 31400), (6280, 25455), (6788, 23550), (7850, 20364), (8485, 18840), (9420, 16970), (10182, 15700), (11775, 13576)]