91720134

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:363

約数の個数: 128

約数和(自身を含む): 243855360

約数和(自身を除く): 152135226

約数列:

[1, 2, 3, 6, 9, 11, 17, 18, 22, 27, 31, 33, 34, 51, 54, 62, 66, 93, 99, 102, 153, 186, 187, 198, 279, 293, 297, 306, 341, 374, 459, 527, 558, 561, 586, 594, 682, 837, 879, 918, 1023, 1054, 1122, 1581, 1674, 1683, 1758, 2046, 2637, 3069, 3162, 3223, 3366, 4743, 4981, 5049, 5274, 5797, 6138, 6446, 7911, 9083, 9207, 9486, 9669, 9962, 10098, 11594, 14229, 14943, 15822, 17391, 18166, 18414, 19338, 27249, 28458, 29007, 29886, 34782, 44829, 52173, 54498, 54791, 58014, 81747, 87021, 89658, 99913, 104346, 109582, 134487, 154411, 156519, 163494, 164373, 174042, 199826, 245241, 268974, 299739, 308822, 313038, 328746, 463233, 490482, 493119, 599478, 899217, 926466, 986238, 1389699, 1479357, 1698521, 1798434, 2697651, 2779398, 2958714, 3397042, 4169097, 5095563, 5395302, 8338194, 10191126, 15286689, 30573378, 45860067, 91720134]

約数ペア:

[(1, 91720134), (2, 45860067), (3, 30573378), (6, 15286689), (9, 10191126), (11, 8338194), (17, 5395302), (18, 5095563), (22, 4169097), (27, 3397042), (31, 2958714), (33, 2779398), (34, 2697651), (51, 1798434), (54, 1698521), (62, 1479357), (66, 1389699), (93, 986238), (99, 926466), (102, 899217), (153, 599478), (186, 493119), (187, 490482), (198, 463233), (279, 328746), (293, 313038), (297, 308822), (306, 299739), (341, 268974), (374, 245241), (459, 199826), (527, 174042), (558, 164373), (561, 163494), (586, 156519), (594, 154411), (682, 134487), (837, 109582), (879, 104346), (918, 99913), (1023, 89658), (1054, 87021), (1122, 81747), (1581, 58014), (1674, 54791), (1683, 54498), (1758, 52173), (2046, 44829), (2637, 34782), (3069, 29886), (3162, 29007), (3223, 28458), (3366, 27249), (4743, 19338), (4981, 18414), (5049, 18166), (5274, 17391), (5797, 15822), (6138, 14943), (6446, 14229), (7911, 11594), (9083, 10098), (9207, 9962), (9486, 9669)]