161344562

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{821}}^1\times {\mathrm{1013}}^1$

素因数の和:1933

約数の個数: 16

約数和(自身を含む): 245051352

約数和(自身を除く): 83706790

約数列:

[1, 2, 97, 194, 821, 1013, 1642, 2026, 79637, 98261, 159274, 196522, 831673, 1663346, 80672281, 161344562]

約数ペア:

[(1, 161344562), (2, 80672281), (97, 1663346), (194, 831673), (821, 196522), (1013, 159274), (1642, 98261), (2026, 79637)]