156966849180

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{97}}^1\times {\mathrm{8990083}}^1$

素因数の和:8990195

約数の個数: 72

約数和(自身を含む): 481041414672

約数和(自身を除く): 324074565492

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 97, 180, 194, 291, 388, 485, 582, 873, 970, 1164, 1455, 1746, 1940, 2910, 3492, 4365, 5820, 8730, 17460, 8990083, 17980166, 26970249, 35960332, 44950415, 53940498, 80910747, 89900830, 107880996, 134851245, 161821494, 179801660, 269702490, 323642988, 404553735, 539404980, 809107470, 872038051, 1618214940, 1744076102, 2616114153, 3488152204, 4360190255, 5232228306, 7848342459, 8720380510, 10464456612, 13080570765, 15696684918, 17440761020, 26161141530, 31393369836, 39241712295, 52322283060, 78483424590, 156966849180]

約数ペア:

[(1, 156966849180), (2, 78483424590), (3, 52322283060), (4, 39241712295), (5, 31393369836), (6, 26161141530), (9, 17440761020), (10, 15696684918), (12, 13080570765), (15, 10464456612), (18, 8720380510), (20, 7848342459), (30, 5232228306), (36, 4360190255), (45, 3488152204), (60, 2616114153), (90, 1744076102), (97, 1618214940), (180, 872038051), (194, 809107470), (291, 539404980), (388, 404553735), (485, 323642988), (582, 269702490), (873, 179801660), (970, 161821494), (1164, 134851245), (1455, 107880996), (1746, 89900830), (1940, 80910747), (2910, 53940498), (3492, 44950415), (4365, 35960332), (5820, 26970249), (8730, 17980166), (17460, 8990083)]