156928901235

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^2\times {\mathrm{269}}^1\times {\mathrm{28409}}^1$

素因数の和:28760

約数の個数: 48

約数和(自身を含む): 259024197600

約数和(自身を除く): 102095296365

約数列:

[1, 3, 5, 15, 37, 111, 185, 269, 555, 807, 1345, 1369, 4035, 4107, 6845, 9953, 20535, 28409, 29859, 49765, 85227, 142045, 149295, 368261, 426135, 1051133, 1104783, 1841305, 3153399, 5255665, 5523915, 7642021, 15766995, 22926063, 38210105, 38891921, 114630315, 116675763, 194459605, 282754777, 583378815, 848264331, 1413773885, 4241321655, 10461926749, 31385780247, 52309633745, 156928901235]

約数ペア:

[(1, 156928901235), (3, 52309633745), (5, 31385780247), (15, 10461926749), (37, 4241321655), (111, 1413773885), (185, 848264331), (269, 583378815), (555, 282754777), (807, 194459605), (1345, 116675763), (1369, 114630315), (4035, 38891921), (4107, 38210105), (6845, 22926063), (9953, 15766995), (20535, 7642021), (28409, 5523915), (29859, 5255665), (49765, 3153399), (85227, 1841305), (142045, 1104783), (149295, 1051133), (368261, 426135)]