15351816

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{197}}^1$

素因数の和:414

約数の個数: 64

約数和(自身を含む): 41057280

約数和(自身を除く): 25705464

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 191, 197, 204, 382, 394, 408, 573, 591, 764, 788, 1146, 1182, 1528, 1576, 2292, 2364, 3247, 3349, 4584, 4728, 6494, 6698, 9741, 10047, 12988, 13396, 19482, 20094, 25976, 26792, 37627, 38964, 40188, 75254, 77928, 80376, 112881, 150508, 225762, 301016, 451524, 639659, 903048, 1279318, 1918977, 2558636, 3837954, 5117272, 7675908, 15351816]

約数ペア:

[(1, 15351816), (2, 7675908), (3, 5117272), (4, 3837954), (6, 2558636), (8, 1918977), (12, 1279318), (17, 903048), (24, 639659), (34, 451524), (51, 301016), (68, 225762), (102, 150508), (136, 112881), (191, 80376), (197, 77928), (204, 75254), (382, 40188), (394, 38964), (408, 37627), (573, 26792), (591, 25976), (764, 20094), (788, 19482), (1146, 13396), (1182, 12988), (1528, 10047), (1576, 9741), (2292, 6698), (2364, 6494), (3247, 4728), (3349, 4584)]