145841316

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{74561}}^1$

素因数の和:74731

約数の個数: 24

約数和(自身を含む): 342388704

約数和(自身を除く): 196547388

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 74561, 149122, 223683, 298244, 447366, 894732, 12153443, 24306886, 36460329, 48613772, 72920658, 145841316]

約数ペア:

[(1, 145841316), (2, 72920658), (3, 48613772), (4, 36460329), (6, 24306886), (12, 12153443), (163, 894732), (326, 447366), (489, 298244), (652, 223683), (978, 149122), (1956, 74561)]