345902154

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{143053}}^1$

素因数の和:143102

約数の個数: 32

約数和(自身を含む): 769058304

約数和(自身を除く): 423156150

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 143053, 286106, 429159, 858318, 1859689, 3719378, 4434643, 5579067, 8869286, 11158134, 13303929, 26607858, 57650359, 115300718, 172951077, 345902154]

約数ペア:

[(1, 345902154), (2, 172951077), (3, 115300718), (6, 57650359), (13, 26607858), (26, 13303929), (31, 11158134), (39, 8869286), (62, 5579067), (78, 4434643), (93, 3719378), (186, 1859689), (403, 858318), (806, 429159), (1209, 286106), (2418, 143053)]