142586702962

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{612649}}^1$

素因数の和:612882

約数の個数: 32

約数和(自身を含む): 238198320000

約数和(自身を除く): 95611617038

約数列:

[1, 2, 11, 22, 71, 142, 149, 298, 781, 1562, 1639, 3278, 10579, 21158, 116369, 232738, 612649, 1225298, 6739139, 13478278, 43498079, 86996158, 91284701, 182569402, 478478869, 956957738, 1004131711, 2008263422, 6481213771, 12962427542, 71293351481, 142586702962]

約数ペア:

[(1, 142586702962), (2, 71293351481), (11, 12962427542), (22, 6481213771), (71, 2008263422), (142, 1004131711), (149, 956957738), (298, 478478869), (781, 182569402), (1562, 91284701), (1639, 86996158), (3278, 43498079), (10579, 13478278), (21158, 6739139), (116369, 1225298), (232738, 612649)]