121146948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{86287}}^1$

素因数の和:86313

約数の個数: 48

約数和(自身を含む): 338248960

約数和(自身を除く): 217102012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 86287, 172574, 258861, 345148, 517722, 776583, 1035444, 1121731, 1553166, 2243462, 2329749, 3106332, 3365193, 4486924, 4659498, 6730386, 9318996, 10095579, 13460772, 20191158, 30286737, 40382316, 60573474, 121146948]

約数ペア:

[(1, 121146948), (2, 60573474), (3, 40382316), (4, 30286737), (6, 20191158), (9, 13460772), (12, 10095579), (13, 9318996), (18, 6730386), (26, 4659498), (27, 4486924), (36, 3365193), (39, 3106332), (52, 2329749), (54, 2243462), (78, 1553166), (108, 1121731), (117, 1035444), (156, 776583), (234, 517722), (351, 345148), (468, 258861), (702, 172574), (1404, 86287)]