156915265952

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{2505673}}^1$

素因数の和:2505805

約数の個数: 48

約数和(自身を含む): 328343520960

約数和(自身を除く): 171428255008

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 103, 152, 206, 304, 412, 608, 824, 1648, 1957, 3296, 3914, 7828, 15656, 31312, 62624, 2505673, 5011346, 10022692, 20045384, 40090768, 47607787, 80181536, 95215574, 190431148, 258084319, 380862296, 516168638, 761724592, 1032337276, 1523449184, 2064674552, 4129349104, 4903602061, 8258698208, 9807204122, 19614408244, 39228816488, 78457632976, 156915265952]

約数ペア:

[(1, 156915265952), (2, 78457632976), (4, 39228816488), (8, 19614408244), (16, 9807204122), (19, 8258698208), (32, 4903602061), (38, 4129349104), (76, 2064674552), (103, 1523449184), (152, 1032337276), (206, 761724592), (304, 516168638), (412, 380862296), (608, 258084319), (824, 190431148), (1648, 95215574), (1957, 80181536), (3296, 47607787), (3914, 40090768), (7828, 20045384), (15656, 10022692), (31312, 5011346), (62624, 2505673)]