156634094

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 250905600

約数和(自身を除く): 94271506

約数列:

[1, 2, 23, 46, 71, 142, 199, 241, 398, 482, 1633, 3266, 4577, 5543, 9154, 11086, 14129, 17111, 28258, 34222, 47959, 95918, 324967, 393553, 649934, 787106, 1103057, 2206114, 3405089, 6810178, 78317047, 156634094]

約数ペア:

[(1, 156634094), (2, 78317047), (23, 6810178), (46, 3405089), (71, 2206114), (142, 1103057), (199, 787106), (241, 649934), (398, 393553), (482, 324967), (1633, 95918), (3266, 47959), (4577, 34222), (5543, 28258), (9154, 17111), (11086, 14129)]