157020233524

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{12689}}^1\times {\mathrm{40177}}^1$

素因数の和:52888

約数の個数: 48

約数和(自身を含む): 342625127040

約数和(自身を除く): 185604893516

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 12689, 25378, 40177, 50756, 80354, 88823, 139579, 160708, 177646, 279158, 281239, 355292, 441947, 558316, 562478, 883894, 977053, 1124956, 1767788, 1954106, 3093629, 3908212, 6187258, 12374516, 509805953, 1019611906, 2039223812, 3568641671, 5607865483, 7137283342, 11215730966, 14274566684, 22431461932, 39255058381, 78510116762, 157020233524]

約数ペア:

[(1, 157020233524), (2, 78510116762), (4, 39255058381), (7, 22431461932), (11, 14274566684), (14, 11215730966), (22, 7137283342), (28, 5607865483), (44, 3568641671), (77, 2039223812), (154, 1019611906), (308, 509805953), (12689, 12374516), (25378, 6187258), (40177, 3908212), (50756, 3093629), (80354, 1954106), (88823, 1767788), (139579, 1124956), (160708, 977053), (177646, 883894), (279158, 562478), (281239, 558316), (355292, 441947)]