142627030

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{156733}}^1$

素因数の和:156760

約数の個数: 32

約数和(自身を含む): 315975744

約数和(自身を除く): 173348714

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 156733, 313466, 783665, 1097131, 1567330, 2037529, 2194262, 4075058, 5485655, 10187645, 10971310, 14262703, 20375290, 28525406, 71313515, 142627030]

約数ペア:

[(1, 142627030), (2, 71313515), (5, 28525406), (7, 20375290), (10, 14262703), (13, 10971310), (14, 10187645), (26, 5485655), (35, 4075058), (65, 2194262), (70, 2037529), (91, 1567330), (130, 1097131), (182, 783665), (455, 313466), (910, 156733)]