150890904

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{9839}}^1$

素因数の和:9925

約数の個数: 64

約数和(自身を含む): 425088000

約数和(自身を除く): 274197096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 213, 216, 284, 426, 568, 639, 852, 1278, 1704, 1917, 2556, 3834, 5112, 7668, 9839, 15336, 19678, 29517, 39356, 59034, 78712, 88551, 118068, 177102, 236136, 265653, 354204, 531306, 698569, 708408, 1062612, 1397138, 2095707, 2125224, 2794276, 4191414, 5588552, 6287121, 8382828, 12574242, 16765656, 18861363, 25148484, 37722726, 50296968, 75445452, 150890904]

約数ペア:

[(1, 150890904), (2, 75445452), (3, 50296968), (4, 37722726), (6, 25148484), (8, 18861363), (9, 16765656), (12, 12574242), (18, 8382828), (24, 6287121), (27, 5588552), (36, 4191414), (54, 2794276), (71, 2125224), (72, 2095707), (108, 1397138), (142, 1062612), (213, 708408), (216, 698569), (284, 531306), (426, 354204), (568, 265653), (639, 236136), (852, 177102), (1278, 118068), (1704, 88551), (1917, 78712), (2556, 59034), (3834, 39356), (5112, 29517), (7668, 19678), (9839, 15336)]