154447876812

素因数分解:

$2^2\times 3^1\times {\mathrm{383}}^1\times {\mathrm{1777}}^1\times {\mathrm{18911}}^1$

素因数の和:21078

約数の個数: 48

約数和(自身を含む): 361541763072

約数和(自身を除く): 207093886260

約数列:

[1, 2, 3, 4, 6, 12, 383, 766, 1149, 1532, 1777, 2298, 3554, 4596, 5331, 7108, 10662, 18911, 21324, 37822, 56733, 75644, 113466, 226932, 680591, 1361182, 2041773, 2722364, 4083546, 7242913, 8167092, 14485826, 21728739, 28971652, 33604847, 43457478, 67209694, 86914956, 100814541, 134419388, 201629082, 403258164, 12870656401, 25741312802, 38611969203, 51482625604, 77223938406, 154447876812]

約数ペア:

[(1, 154447876812), (2, 77223938406), (3, 51482625604), (4, 38611969203), (6, 25741312802), (12, 12870656401), (383, 403258164), (766, 201629082), (1149, 134419388), (1532, 100814541), (1777, 86914956), (2298, 67209694), (3554, 43457478), (4596, 33604847), (5331, 28971652), (7108, 21728739), (10662, 14485826), (18911, 8167092), (21324, 7242913), (37822, 4083546), (56733, 2722364), (75644, 2041773), (113466, 1361182), (226932, 680591)]