152145837

素因数分解:

$3^3\times {\mathrm{59}}^1\times {\mathrm{149}}^1\times {\mathrm{641}}^1$

素因数の和:858

約数の個数: 32

約数和(自身を含む): 231120000

約数和(自身を除く): 78974163

約数列:

[1, 3, 9, 27, 59, 149, 177, 447, 531, 641, 1341, 1593, 1923, 4023, 5769, 8791, 17307, 26373, 37819, 79119, 95509, 113457, 237357, 286527, 340371, 859581, 1021113, 2578743, 5635031, 16905093, 50715279, 152145837]

約数ペア:

[(1, 152145837), (3, 50715279), (9, 16905093), (27, 5635031), (59, 2578743), (149, 1021113), (177, 859581), (447, 340371), (531, 286527), (641, 237357), (1341, 113457), (1593, 95509), (1923, 79119), (4023, 37819), (5769, 26373), (8791, 17307)]