156952144432

素因数分解:

$2^4\times {\mathrm{661}}^1\times {\mathrm{1439}}^1\times {\mathrm{10313}}^1$

素因数の和:12421

約数の個数: 40

約数和(自身を含む): 304796027520

約数和(自身を除く): 147843883088

約数列:

[1, 2, 4, 8, 16, 661, 1322, 1439, 2644, 2878, 5288, 5756, 10313, 10576, 11512, 20626, 23024, 41252, 82504, 165008, 951179, 1902358, 3804716, 6816893, 7609432, 13633786, 14840407, 15218864, 27267572, 29680814, 54535144, 59361628, 109070288, 118723256, 237446512, 9809509027, 19619018054, 39238036108, 78476072216, 156952144432]

約数ペア:

[(1, 156952144432), (2, 78476072216), (4, 39238036108), (8, 19619018054), (16, 9809509027), (661, 237446512), (1322, 118723256), (1439, 109070288), (2644, 59361628), (2878, 54535144), (5288, 29680814), (5756, 27267572), (10313, 15218864), (10576, 14840407), (11512, 13633786), (20626, 7609432), (23024, 6816893), (41252, 3804716), (82504, 1902358), (165008, 951179)]