150992660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{82963}}^1$

素因数の和:82992

約数の個数: 48

約数和(自身を含む): 390262656

約数和(自身を除く): 239269996

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 260, 364, 455, 910, 1820, 82963, 165926, 331852, 414815, 580741, 829630, 1078519, 1161482, 1659260, 2157038, 2322964, 2903705, 4314076, 5392595, 5807410, 7549633, 10785190, 11614820, 15099266, 21570380, 30198532, 37748165, 75496330, 150992660]

約数ペア:

[(1, 150992660), (2, 75496330), (4, 37748165), (5, 30198532), (7, 21570380), (10, 15099266), (13, 11614820), (14, 10785190), (20, 7549633), (26, 5807410), (28, 5392595), (35, 4314076), (52, 2903705), (65, 2322964), (70, 2157038), (91, 1659260), (130, 1161482), (140, 1078519), (182, 829630), (260, 580741), (364, 414815), (455, 331852), (910, 165926), (1820, 82963)]