164877258

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{241}}^1$

素因数の和:452

約数の個数: 96

約数和(自身を含む): 417130560

約数和(自身を除く): 252253302

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 179, 182, 241, 273, 294, 358, 482, 537, 546, 637, 723, 1074, 1253, 1274, 1446, 1687, 1911, 2327, 2506, 3133, 3374, 3759, 3822, 4654, 5061, 6266, 6981, 7518, 8771, 9399, 10122, 11809, 13962, 16289, 17542, 18798, 21931, 23618, 26313, 32578, 35427, 43139, 43862, 48867, 52626, 65793, 70854, 86278, 97734, 114023, 129417, 131586, 153517, 228046, 258834, 301973, 307034, 342069, 460551, 560807, 603946, 684138, 905919, 921102, 1121614, 1682421, 1811838, 2113811, 3364842, 3925649, 4227622, 6341433, 7851298, 11776947, 12682866, 23553894, 27479543, 54959086, 82438629, 164877258]

約数ペア:

[(1, 164877258), (2, 82438629), (3, 54959086), (6, 27479543), (7, 23553894), (13, 12682866), (14, 11776947), (21, 7851298), (26, 6341433), (39, 4227622), (42, 3925649), (49, 3364842), (78, 2113811), (91, 1811838), (98, 1682421), (147, 1121614), (179, 921102), (182, 905919), (241, 684138), (273, 603946), (294, 560807), (358, 460551), (482, 342069), (537, 307034), (546, 301973), (637, 258834), (723, 228046), (1074, 153517), (1253, 131586), (1274, 129417), (1446, 114023), (1687, 97734), (1911, 86278), (2327, 70854), (2506, 65793), (3133, 52626), (3374, 48867), (3759, 43862), (3822, 43139), (4654, 35427), (5061, 32578), (6266, 26313), (6981, 23618), (7518, 21931), (8771, 18798), (9399, 17542), (10122, 16289), (11809, 13962)]