165734556

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1$

素因数の和:891

約数の個数: 96

約数和(自身を含む): 440444928

約数和(自身を除く): 274710372

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 31, 39, 43, 52, 62, 78, 86, 93, 124, 129, 156, 172, 186, 258, 372, 403, 516, 559, 797, 806, 1118, 1209, 1333, 1594, 1612, 1677, 2236, 2391, 2418, 2666, 3188, 3354, 3999, 4782, 4836, 5332, 6708, 7998, 9564, 10361, 15996, 17329, 20722, 24707, 31083, 34271, 34658, 41444, 49414, 51987, 62166, 68542, 69316, 74121, 98828, 102813, 103974, 124332, 137084, 148242, 205626, 207948, 296484, 321191, 411252, 445523, 642382, 891046, 963573, 1062401, 1284764, 1336569, 1782092, 1927146, 2124802, 2673138, 3187203, 3854292, 4249604, 5346276, 6374406, 12748812, 13811213, 27622426, 41433639, 55244852, 82867278, 165734556]

約数ペア:

[(1, 165734556), (2, 82867278), (3, 55244852), (4, 41433639), (6, 27622426), (12, 13811213), (13, 12748812), (26, 6374406), (31, 5346276), (39, 4249604), (43, 3854292), (52, 3187203), (62, 2673138), (78, 2124802), (86, 1927146), (93, 1782092), (124, 1336569), (129, 1284764), (156, 1062401), (172, 963573), (186, 891046), (258, 642382), (372, 445523), (403, 411252), (516, 321191), (559, 296484), (797, 207948), (806, 205626), (1118, 148242), (1209, 137084), (1333, 124332), (1594, 103974), (1612, 102813), (1677, 98828), (2236, 74121), (2391, 69316), (2418, 68542), (2666, 62166), (3188, 51987), (3354, 49414), (3999, 41444), (4782, 34658), (4836, 34271), (5332, 31083), (6708, 24707), (7998, 20722), (9564, 17329), (10361, 15996)]