16156724024

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{353137}}^1$

素因数の和:353212

約数の個数: 64

約数和(自身を含む): 37291372800

約数和(自身を除く): 21134648776

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 43, 56, 76, 86, 133, 152, 172, 266, 301, 344, 532, 602, 817, 1064, 1204, 1634, 2408, 3268, 5719, 6536, 11438, 22876, 45752, 353137, 706274, 1412548, 2471959, 2825096, 4943918, 6709603, 9887836, 13419206, 15184891, 19775672, 26838412, 30369782, 46967221, 53676824, 60739564, 93934442, 106294237, 121479128, 187868884, 212588474, 288512929, 375737768, 425176948, 577025858, 850353896, 1154051716, 2019590503, 2308103432, 4039181006, 8078362012, 16156724024]

約数ペア:

[(1, 16156724024), (2, 8078362012), (4, 4039181006), (7, 2308103432), (8, 2019590503), (14, 1154051716), (19, 850353896), (28, 577025858), (38, 425176948), (43, 375737768), (56, 288512929), (76, 212588474), (86, 187868884), (133, 121479128), (152, 106294237), (172, 93934442), (266, 60739564), (301, 53676824), (344, 46967221), (532, 30369782), (602, 26838412), (817, 19775672), (1064, 15184891), (1204, 13419206), (1634, 9887836), (2408, 6709603), (3268, 4943918), (5719, 2825096), (6536, 2471959), (11438, 1412548), (22876, 706274), (45752, 353137)]