154405242

素因数分解:

$2^1\times 3^2\times {\mathrm{59}}^1\times {\mathrm{145391}}^1$

素因数の和:145458

約数の個数: 24

約数和(自身を含む): 340217280

約数和(自身を除く): 185812038

約数列:

[1, 2, 3, 6, 9, 18, 59, 118, 177, 354, 531, 1062, 145391, 290782, 436173, 872346, 1308519, 2617038, 8578069, 17156138, 25734207, 51468414, 77202621, 154405242]

約数ペア:

[(1, 154405242), (2, 77202621), (3, 51468414), (6, 25734207), (9, 17156138), (18, 8578069), (59, 2617038), (118, 1308519), (177, 872346), (354, 436173), (531, 290782), (1062, 145391)]