170666532

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:234

約数の個数: 144

約数和(自身を含む): 476636160

約数和(自身を除く): 305969628

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 31, 36, 46, 61, 62, 69, 92, 93, 109, 122, 124, 138, 183, 186, 207, 218, 244, 276, 279, 327, 366, 372, 414, 436, 549, 558, 654, 713, 732, 828, 981, 1098, 1116, 1308, 1403, 1426, 1891, 1962, 2139, 2196, 2507, 2806, 2852, 3379, 3782, 3924, 4209, 4278, 5014, 5612, 5673, 6417, 6649, 6758, 7521, 7564, 8418, 8556, 10028, 10137, 11346, 12627, 12834, 13298, 13516, 15042, 16836, 17019, 19947, 20274, 22563, 22692, 25254, 25668, 26596, 30084, 30411, 34038, 39894, 40548, 43493, 45126, 50508, 59841, 60822, 68076, 77717, 79788, 86986, 90252, 119682, 121644, 130479, 152927, 155434, 173972, 206119, 233151, 239364, 260958, 305854, 310868, 391437, 412238, 458781, 466302, 521916, 611708, 618357, 699453, 782874, 824476, 917562, 932604, 1236714, 1376343, 1398906, 1565748, 1835124, 1855071, 2473428, 2752686, 2797812, 3710142, 4740737, 5505372, 7420284, 9481474, 14222211, 18962948, 28444422, 42666633, 56888844, 85333266, 170666532]

約数ペア:

[(1, 170666532), (2, 85333266), (3, 56888844), (4, 42666633), (6, 28444422), (9, 18962948), (12, 14222211), (18, 9481474), (23, 7420284), (31, 5505372), (36, 4740737), (46, 3710142), (61, 2797812), (62, 2752686), (69, 2473428), (92, 1855071), (93, 1835124), (109, 1565748), (122, 1398906), (124, 1376343), (138, 1236714), (183, 932604), (186, 917562), (207, 824476), (218, 782874), (244, 699453), (276, 618357), (279, 611708), (327, 521916), (366, 466302), (372, 458781), (414, 412238), (436, 391437), (549, 310868), (558, 305854), (654, 260958), (713, 239364), (732, 233151), (828, 206119), (981, 173972), (1098, 155434), (1116, 152927), (1308, 130479), (1403, 121644), (1426, 119682), (1891, 90252), (1962, 86986), (2139, 79788), (2196, 77717), (2507, 68076), (2806, 60822), (2852, 59841), (3379, 50508), (3782, 45126), (3924, 43493), (4209, 40548), (4278, 39894), (5014, 34038), (5612, 30411), (5673, 30084), (6417, 26596), (6649, 25668), (6758, 25254), (7521, 22692), (7564, 22563), (8418, 20274), (8556, 19947), (10028, 17019), (10137, 16836), (11346, 15042), (12627, 13516), (12834, 13298)]