153920634

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{192883}}^1$

素因数の和:192914

約数の個数: 32

約数和(自身を含む): 370337280

約数和(自身を除く): 216416646

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 192883, 385766, 578649, 1157298, 1350181, 2700362, 3664777, 4050543, 7329554, 8101086, 10994331, 21988662, 25653439, 51306878, 76960317, 153920634]

約数ペア:

[(1, 153920634), (2, 76960317), (3, 51306878), (6, 25653439), (7, 21988662), (14, 10994331), (19, 8101086), (21, 7329554), (38, 4050543), (42, 3664777), (57, 2700362), (114, 1350181), (133, 1157298), (266, 578649), (399, 385766), (798, 192883)]