1555106159724

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{137}}^1\times {\mathrm{5597209}}^1$

素因数の和:5597379

約数の個数: 72

約数和(自身を含む): 3957854357520

約数和(自身を除く): 2402748197796

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 169, 274, 338, 411, 507, 548, 676, 822, 1014, 1644, 1781, 2028, 3562, 5343, 7124, 10686, 21372, 23153, 46306, 69459, 92612, 138918, 277836, 5597209, 11194418, 16791627, 22388836, 33583254, 67166508, 72763717, 145527434, 218291151, 291054868, 436582302, 766817633, 873164604, 945928321, 1533635266, 1891856642, 2300452899, 2837784963, 3067270532, 3783713284, 4600905798, 5675569926, 9201811596, 9968629229, 11351139852, 19937258458, 29905887687, 39874516916, 59811775374, 119623550748, 129592179977, 259184359954, 388776539931, 518368719908, 777553079862, 1555106159724]

約数ペア:

[(1, 1555106159724), (2, 777553079862), (3, 518368719908), (4, 388776539931), (6, 259184359954), (12, 129592179977), (13, 119623550748), (26, 59811775374), (39, 39874516916), (52, 29905887687), (78, 19937258458), (137, 11351139852), (156, 9968629229), (169, 9201811596), (274, 5675569926), (338, 4600905798), (411, 3783713284), (507, 3067270532), (548, 2837784963), (676, 2300452899), (822, 1891856642), (1014, 1533635266), (1644, 945928321), (1781, 873164604), (2028, 766817633), (3562, 436582302), (5343, 291054868), (7124, 218291151), (10686, 145527434), (21372, 72763717), (23153, 67166508), (46306, 33583254), (69459, 22388836), (92612, 16791627), (138918, 11194418), (277836, 5597209)]