163750896

素因数分解:

$2^4\times 3^6\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:266

約数の個数: 140

約数和(自身を含む): 483849240

約数和(自身を除く): 320098344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 101, 108, 139, 144, 162, 202, 216, 243, 278, 303, 324, 404, 417, 432, 486, 556, 606, 648, 729, 808, 834, 909, 972, 1112, 1212, 1251, 1296, 1458, 1616, 1668, 1818, 1944, 2224, 2424, 2502, 2727, 2916, 3336, 3636, 3753, 3888, 4848, 5004, 5454, 5832, 6672, 7272, 7506, 8181, 10008, 10908, 11259, 11664, 14039, 14544, 15012, 16362, 20016, 21816, 22518, 24543, 28078, 30024, 32724, 33777, 42117, 43632, 45036, 49086, 56156, 60048, 65448, 67554, 73629, 84234, 90072, 98172, 101331, 112312, 126351, 130896, 135108, 147258, 168468, 180144, 196344, 202662, 224624, 252702, 270216, 294516, 336936, 379053, 392688, 405324, 505404, 540432, 589032, 673872, 758106, 810648, 1010808, 1137159, 1178064, 1516212, 1621296, 2021616, 2274318, 3032424, 3411477, 4548636, 6064848, 6822954, 9097272, 10234431, 13645908, 18194544, 20468862, 27291816, 40937724, 54583632, 81875448, 163750896]

約数ペア:

[(1, 163750896), (2, 81875448), (3, 54583632), (4, 40937724), (6, 27291816), (8, 20468862), (9, 18194544), (12, 13645908), (16, 10234431), (18, 9097272), (24, 6822954), (27, 6064848), (36, 4548636), (48, 3411477), (54, 3032424), (72, 2274318), (81, 2021616), (101, 1621296), (108, 1516212), (139, 1178064), (144, 1137159), (162, 1010808), (202, 810648), (216, 758106), (243, 673872), (278, 589032), (303, 540432), (324, 505404), (404, 405324), (417, 392688), (432, 379053), (486, 336936), (556, 294516), (606, 270216), (648, 252702), (729, 224624), (808, 202662), (834, 196344), (909, 180144), (972, 168468), (1112, 147258), (1212, 135108), (1251, 130896), (1296, 126351), (1458, 112312), (1616, 101331), (1668, 98172), (1818, 90072), (1944, 84234), (2224, 73629), (2424, 67554), (2502, 65448), (2727, 60048), (2916, 56156), (3336, 49086), (3636, 45036), (3753, 43632), (3888, 42117), (4848, 33777), (5004, 32724), (5454, 30024), (5832, 28078), (6672, 24543), (7272, 22518), (7506, 21816), (8181, 20016), (10008, 16362), (10908, 15012), (11259, 14544), (11664, 14039)]