161834638036

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{421}}^1\times {\mathrm{307033}}^1$

素因数の和:307771

約数の個数: 24

約数和(自身を含む): 284791228904

約数和(自身を除く): 122956590868

約数列:

[1, 2, 4, 313, 421, 626, 842, 1252, 1684, 131773, 263546, 307033, 527092, 614066, 1228132, 96101329, 129260893, 192202658, 258521786, 384405316, 517043572, 40458659509, 80917319018, 161834638036]

約数ペア:

[(1, 161834638036), (2, 80917319018), (4, 40458659509), (313, 517043572), (421, 384405316), (626, 258521786), (842, 192202658), (1252, 129260893), (1684, 96101329), (131773, 1228132), (263546, 614066), (307033, 527092)]