166911264

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:547

約数の個数: 144

約数和(自身を含む): 517116600

約数和(自身を除く): 350205336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 109, 117, 144, 156, 208, 218, 234, 288, 312, 327, 409, 416, 436, 468, 624, 654, 818, 872, 936, 981, 1227, 1248, 1308, 1417, 1636, 1744, 1872, 1962, 2454, 2616, 2834, 3272, 3488, 3681, 3744, 3924, 4251, 4908, 5232, 5317, 5668, 6544, 7362, 7848, 8502, 9816, 10464, 10634, 11336, 12753, 13088, 14724, 15696, 15951, 17004, 19632, 21268, 22672, 25506, 29448, 31392, 31902, 34008, 39264, 42536, 44581, 45344, 47853, 51012, 58896, 63804, 68016, 85072, 89162, 95706, 102024, 117792, 127608, 133743, 136032, 170144, 178324, 191412, 204048, 255216, 267486, 356648, 382824, 401229, 408096, 510432, 534972, 579553, 713296, 765648, 802458, 1069944, 1159106, 1426592, 1531296, 1604916, 1738659, 2139888, 2318212, 3209832, 3477318, 4279776, 4636424, 5215977, 6419664, 6954636, 9272848, 10431954, 12839328, 13909272, 18545696, 20863908, 27818544, 41727816, 55637088, 83455632, 166911264]

約数ペア:

[(1, 166911264), (2, 83455632), (3, 55637088), (4, 41727816), (6, 27818544), (8, 20863908), (9, 18545696), (12, 13909272), (13, 12839328), (16, 10431954), (18, 9272848), (24, 6954636), (26, 6419664), (32, 5215977), (36, 4636424), (39, 4279776), (48, 3477318), (52, 3209832), (72, 2318212), (78, 2139888), (96, 1738659), (104, 1604916), (109, 1531296), (117, 1426592), (144, 1159106), (156, 1069944), (208, 802458), (218, 765648), (234, 713296), (288, 579553), (312, 534972), (327, 510432), (409, 408096), (416, 401229), (436, 382824), (468, 356648), (624, 267486), (654, 255216), (818, 204048), (872, 191412), (936, 178324), (981, 170144), (1227, 136032), (1248, 133743), (1308, 127608), (1417, 117792), (1636, 102024), (1744, 95706), (1872, 89162), (1962, 85072), (2454, 68016), (2616, 63804), (2834, 58896), (3272, 51012), (3488, 47853), (3681, 45344), (3744, 44581), (3924, 42536), (4251, 39264), (4908, 34008), (5232, 31902), (5317, 31392), (5668, 29448), (6544, 25506), (7362, 22672), (7848, 21268), (8502, 19632), (9816, 17004), (10464, 15951), (10634, 15696), (11336, 14724), (12753, 13088)]