146144992

素因数分解:

$2^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{15913}}^1$

素因数の和:15971

約数の個数: 48

約数和(自身を含む): 336867552

約数和(自身を除く): 190722560

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 56, 82, 112, 164, 224, 287, 328, 574, 656, 1148, 1312, 2296, 4592, 9184, 15913, 31826, 63652, 111391, 127304, 222782, 254608, 445564, 509216, 652433, 891128, 1304866, 1782256, 2609732, 3564512, 4567031, 5219464, 9134062, 10438928, 18268124, 20877856, 36536248, 73072496, 146144992]

約数ペア:

[(1, 146144992), (2, 73072496), (4, 36536248), (7, 20877856), (8, 18268124), (14, 10438928), (16, 9134062), (28, 5219464), (32, 4567031), (41, 3564512), (56, 2609732), (82, 1782256), (112, 1304866), (164, 891128), (224, 652433), (287, 509216), (328, 445564), (574, 254608), (656, 222782), (1148, 127304), (1312, 111391), (2296, 63652), (4592, 31826), (9184, 15913)]