138598074

素因数分解:

$2^1\times 3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{613}}^1$

素因数の和:756

約数の個数: 64

約数和(自身を含む): 318297600

約数和(自身を除く): 179699526

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 79, 106, 158, 159, 237, 318, 474, 477, 613, 711, 954, 1226, 1422, 1431, 1839, 2133, 2862, 3678, 4187, 4266, 5517, 8374, 11034, 12561, 16551, 25122, 32489, 33102, 37683, 48427, 64978, 75366, 96854, 97467, 113049, 145281, 194934, 226098, 290562, 292401, 435843, 584802, 871686, 877203, 1307529, 1754406, 2566631, 2615058, 5133262, 7699893, 15399786, 23099679, 46199358, 69299037, 138598074]

約数ペア:

[(1, 138598074), (2, 69299037), (3, 46199358), (6, 23099679), (9, 15399786), (18, 7699893), (27, 5133262), (53, 2615058), (54, 2566631), (79, 1754406), (106, 1307529), (158, 877203), (159, 871686), (237, 584802), (318, 435843), (474, 292401), (477, 290562), (613, 226098), (711, 194934), (954, 145281), (1226, 113049), (1422, 97467), (1431, 96854), (1839, 75366), (2133, 64978), (2862, 48427), (3678, 37683), (4187, 33102), (4266, 32489), (5517, 25122), (8374, 16551), (11034, 12561)]