158269080

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{13597}}^1$

素因数の和:13708

約数の個数: 64

約数和(自身を含む): 479737440

約数和(自身を除く): 321468360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 97, 120, 194, 291, 388, 485, 582, 776, 970, 1164, 1455, 1940, 2328, 2910, 3880, 5820, 11640, 13597, 27194, 40791, 54388, 67985, 81582, 108776, 135970, 163164, 203955, 271940, 326328, 407910, 543880, 815820, 1318909, 1631640, 2637818, 3956727, 5275636, 6594545, 7913454, 10551272, 13189090, 15826908, 19783635, 26378180, 31653816, 39567270, 52756360, 79134540, 158269080]

約数ペア:

[(1, 158269080), (2, 79134540), (3, 52756360), (4, 39567270), (5, 31653816), (6, 26378180), (8, 19783635), (10, 15826908), (12, 13189090), (15, 10551272), (20, 7913454), (24, 6594545), (30, 5275636), (40, 3956727), (60, 2637818), (97, 1631640), (120, 1318909), (194, 815820), (291, 543880), (388, 407910), (485, 326328), (582, 271940), (776, 203955), (970, 163164), (1164, 135970), (1455, 108776), (1940, 81582), (2328, 67985), (2910, 54388), (3880, 40791), (5820, 27194), (11640, 13597)]