153989484

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{24821}}^1$

素因数の和:24886

約数の個数: 48

約数和(自身を含む): 400329216

約数和(自身を除く): 246339732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 47, 66, 94, 132, 141, 188, 282, 517, 564, 1034, 1551, 2068, 3102, 6204, 24821, 49642, 74463, 99284, 148926, 273031, 297852, 546062, 819093, 1092124, 1166587, 1638186, 2333174, 3276372, 3499761, 4666348, 6999522, 12832457, 13999044, 25664914, 38497371, 51329828, 76994742, 153989484]

約数ペア:

[(1, 153989484), (2, 76994742), (3, 51329828), (4, 38497371), (6, 25664914), (11, 13999044), (12, 12832457), (22, 6999522), (33, 4666348), (44, 3499761), (47, 3276372), (66, 2333174), (94, 1638186), (132, 1166587), (141, 1092124), (188, 819093), (282, 546062), (517, 297852), (564, 273031), (1034, 148926), (1551, 99284), (2068, 74463), (3102, 49642), (6204, 24821)]