137801448

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{577}}^1$

素因数の和:727

約数の個数: 96

約数和(自身を含む): 389525760

約数和(自身を除く): 251724312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 107, 124, 186, 214, 248, 279, 321, 372, 428, 558, 577, 642, 744, 856, 963, 1116, 1154, 1284, 1731, 1926, 2232, 2308, 2568, 3317, 3462, 3852, 4616, 5193, 6634, 6924, 7704, 9951, 10386, 13268, 13848, 17887, 19902, 20772, 26536, 29853, 35774, 39804, 41544, 53661, 59706, 61739, 71548, 79608, 107322, 119412, 123478, 143096, 160983, 185217, 214644, 238824, 246956, 321966, 370434, 429288, 493912, 555651, 643932, 740868, 1111302, 1287864, 1481736, 1913909, 2222604, 3827818, 4445208, 5741727, 7655636, 11483454, 15311272, 17225181, 22966908, 34450362, 45933816, 68900724, 137801448]

約数ペア:

[(1, 137801448), (2, 68900724), (3, 45933816), (4, 34450362), (6, 22966908), (8, 17225181), (9, 15311272), (12, 11483454), (18, 7655636), (24, 5741727), (31, 4445208), (36, 3827818), (62, 2222604), (72, 1913909), (93, 1481736), (107, 1287864), (124, 1111302), (186, 740868), (214, 643932), (248, 555651), (279, 493912), (321, 429288), (372, 370434), (428, 321966), (558, 246956), (577, 238824), (642, 214644), (744, 185217), (856, 160983), (963, 143096), (1116, 123478), (1154, 119412), (1284, 107322), (1731, 79608), (1926, 71548), (2232, 61739), (2308, 59706), (2568, 53661), (3317, 41544), (3462, 39804), (3852, 35774), (4616, 29853), (5193, 26536), (6634, 20772), (6924, 19902), (7704, 17887), (9951, 13848), (10386, 13268)]