156948064108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{271}}^1\times {\mathrm{2633}}^1\times {\mathrm{4999}}^1$

素因数の和:7918

約数の個数: 48

約数和(自身を含む): 300908160000

約数和(自身を除く): 143960095892

約数列:

[1, 2, 4, 11, 22, 44, 271, 542, 1084, 2633, 2981, 4999, 5266, 5962, 9998, 10532, 11924, 19996, 28963, 54989, 57926, 109978, 115852, 219956, 713543, 1354729, 1427086, 2709458, 2854172, 5418916, 7848973, 13162367, 14902019, 15697946, 26324734, 29804038, 31395892, 52649468, 59608076, 144786037, 289572074, 579144148, 3567001457, 7134002914, 14268005828, 39237016027, 78474032054, 156948064108]

約数ペア:

[(1, 156948064108), (2, 78474032054), (4, 39237016027), (11, 14268005828), (22, 7134002914), (44, 3567001457), (271, 579144148), (542, 289572074), (1084, 144786037), (2633, 59608076), (2981, 52649468), (4999, 31395892), (5266, 29804038), (5962, 26324734), (9998, 15697946), (10532, 14902019), (11924, 13162367), (19996, 7848973), (28963, 5418916), (54989, 2854172), (57926, 2709458), (109978, 1427086), (115852, 1354729), (219956, 713543)]