154392404

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{70051}}^1$

素因数の和:70103

約数の個数: 24

約数和(自身を含む): 294218400

約数和(自身を除く): 139825996

約数列:

[1, 2, 4, 19, 29, 38, 58, 76, 116, 551, 1102, 2204, 70051, 140102, 280204, 1330969, 2031479, 2661938, 4062958, 5323876, 8125916, 38598101, 77196202, 154392404]

約数ペア:

[(1, 154392404), (2, 77196202), (4, 38598101), (19, 8125916), (29, 5323876), (38, 4062958), (58, 2661938), (76, 2031479), (116, 1330969), (551, 280204), (1102, 140102), (2204, 70051)]