143621352

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{40709}}^1$

素因数の和:40735

約数の個数: 72

約数和(自身を含む): 452491650

約数和(自身を除く): 308870298

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 40709, 81418, 122127, 162836, 244254, 284963, 325672, 366381, 488508, 569926, 732762, 854889, 977016, 1139852, 1465524, 1709778, 1994741, 2279704, 2564667, 2931048, 3419556, 3989482, 5129334, 5984223, 6839112, 7978964, 10258668, 11968446, 15957928, 17952669, 20517336, 23936892, 35905338, 47873784, 71810676, 143621352]

約数ペア:

[(1, 143621352), (2, 71810676), (3, 47873784), (4, 35905338), (6, 23936892), (7, 20517336), (8, 17952669), (9, 15957928), (12, 11968446), (14, 10258668), (18, 7978964), (21, 6839112), (24, 5984223), (28, 5129334), (36, 3989482), (42, 3419556), (49, 2931048), (56, 2564667), (63, 2279704), (72, 1994741), (84, 1709778), (98, 1465524), (126, 1139852), (147, 977016), (168, 854889), (196, 732762), (252, 569926), (294, 488508), (392, 366381), (441, 325672), (504, 284963), (588, 244254), (882, 162836), (1176, 122127), (1764, 81418), (3528, 40709)]