171051738

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:228

約数の個数: 128

約数和(自身を含む): 425779200

約数和(自身を除く): 254727462

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 31, 33, 39, 59, 62, 66, 78, 93, 109, 118, 143, 177, 186, 218, 286, 327, 341, 354, 403, 429, 649, 654, 682, 767, 806, 858, 1023, 1199, 1209, 1298, 1417, 1534, 1829, 1947, 2046, 2301, 2398, 2418, 2834, 3379, 3597, 3658, 3894, 4251, 4433, 4602, 5487, 6431, 6758, 7194, 8437, 8502, 8866, 10137, 10974, 12862, 13299, 15587, 16874, 19293, 20119, 20274, 23777, 25311, 26598, 31174, 37169, 38586, 40238, 43927, 46761, 47554, 50622, 60357, 70741, 71331, 74338, 83603, 87854, 93522, 111507, 120714, 131781, 141482, 142662, 167206, 199361, 212223, 223014, 250809, 261547, 263562, 398722, 424446, 483197, 501618, 523094, 598083, 784641, 919633, 966394, 1196166, 1449591, 1569282, 1839266, 2192971, 2591693, 2758899, 2899182, 4385942, 5183386, 5517798, 6578913, 7775079, 13157826, 15550158, 28508623, 57017246, 85525869, 171051738]

約数ペア:

[(1, 171051738), (2, 85525869), (3, 57017246), (6, 28508623), (11, 15550158), (13, 13157826), (22, 7775079), (26, 6578913), (31, 5517798), (33, 5183386), (39, 4385942), (59, 2899182), (62, 2758899), (66, 2591693), (78, 2192971), (93, 1839266), (109, 1569282), (118, 1449591), (143, 1196166), (177, 966394), (186, 919633), (218, 784641), (286, 598083), (327, 523094), (341, 501618), (354, 483197), (403, 424446), (429, 398722), (649, 263562), (654, 261547), (682, 250809), (767, 223014), (806, 212223), (858, 199361), (1023, 167206), (1199, 142662), (1209, 141482), (1298, 131781), (1417, 120714), (1534, 111507), (1829, 93522), (1947, 87854), (2046, 83603), (2301, 74338), (2398, 71331), (2418, 70741), (2834, 60357), (3379, 50622), (3597, 47554), (3658, 46761), (3894, 43927), (4251, 40238), (4433, 38586), (4602, 37169), (5487, 31174), (6431, 26598), (6758, 25311), (7194, 23777), (8437, 20274), (8502, 20119), (8866, 19293), (10137, 16874), (10974, 15587), (12862, 13299)]