133554174

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{7477}}^1$

素因数の和:7724

約数の個数: 32

約数和(自身を含む): 288949920

約数和(自身を除く): 155395746

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5954, 7477, 8931, 14954, 17862, 22431, 44862, 97201, 194402, 291603, 583206, 1712233, 3424466, 5136699, 10273398, 22259029, 44518058, 66777087, 133554174]

約数ペア:

[(1, 133554174), (2, 66777087), (3, 44518058), (6, 22259029), (13, 10273398), (26, 5136699), (39, 3424466), (78, 1712233), (229, 583206), (458, 291603), (687, 194402), (1374, 97201), (2977, 44862), (5954, 22431), (7477, 17862), (8931, 14954)]