147951252

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{72101}}^1$

素因数の和:72133

約数の個数: 48

約数和(自身を含む): 403771200

約数和(自身を除く): 255819948

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 72101, 144202, 216303, 288404, 432606, 648909, 865212, 1297818, 1369919, 1946727, 2595636, 2739838, 3893454, 4109757, 5479676, 7786908, 8219514, 12329271, 16439028, 24658542, 36987813, 49317084, 73975626, 147951252]

約数ペア:

[(1, 147951252), (2, 73975626), (3, 49317084), (4, 36987813), (6, 24658542), (9, 16439028), (12, 12329271), (18, 8219514), (19, 7786908), (27, 5479676), (36, 4109757), (38, 3893454), (54, 2739838), (57, 2595636), (76, 1946727), (108, 1369919), (114, 1297818), (171, 865212), (228, 648909), (342, 432606), (513, 288404), (684, 216303), (1026, 144202), (2052, 72101)]