168995694

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{79}}^1$

素因数の和:206

約数の個数: 96

約数和(自身を含む): 411816960

約数和(自身を除く): 242821266

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 53, 62, 79, 93, 106, 158, 159, 186, 217, 237, 318, 371, 434, 474, 553, 651, 742, 961, 1106, 1113, 1302, 1643, 1659, 1922, 2226, 2449, 2883, 3286, 3318, 4187, 4898, 4929, 5766, 6727, 7347, 8374, 9858, 11501, 12561, 13454, 14694, 17143, 20181, 23002, 25122, 29309, 34286, 34503, 40362, 50933, 51429, 58618, 69006, 75919, 87927, 101866, 102858, 129797, 151838, 152799, 175854, 227757, 259594, 305598, 356531, 389391, 455514, 531433, 713062, 778782, 908579, 1062866, 1069593, 1594299, 1817158, 2139186, 2725737, 3188598, 4023707, 5451474, 8047414, 12071121, 24142242, 28165949, 56331898, 84497847, 168995694]

約数ペア:

[(1, 168995694), (2, 84497847), (3, 56331898), (6, 28165949), (7, 24142242), (14, 12071121), (21, 8047414), (31, 5451474), (42, 4023707), (53, 3188598), (62, 2725737), (79, 2139186), (93, 1817158), (106, 1594299), (158, 1069593), (159, 1062866), (186, 908579), (217, 778782), (237, 713062), (318, 531433), (371, 455514), (434, 389391), (474, 356531), (553, 305598), (651, 259594), (742, 227757), (961, 175854), (1106, 152799), (1113, 151838), (1302, 129797), (1643, 102858), (1659, 101866), (1922, 87927), (2226, 75919), (2449, 69006), (2883, 58618), (3286, 51429), (3318, 50933), (4187, 40362), (4898, 34503), (4929, 34286), (5766, 29309), (6727, 25122), (7347, 23002), (8374, 20181), (9858, 17143), (11501, 14694), (12561, 13454)]