158790708

素因数分解:

$2^2\times 3^2\times {\mathrm{661}}^1\times {\mathrm{6673}}^1$

素因数の和:7344

約数の個数: 36

約数和(自身を含む): 402055108

約数和(自身を除く): 243264400

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 661, 1322, 1983, 2644, 3966, 5949, 6673, 7932, 11898, 13346, 20019, 23796, 26692, 40038, 60057, 80076, 120114, 240228, 4410853, 8821706, 13232559, 17643412, 26465118, 39697677, 52930236, 79395354, 158790708]

約数ペア:

[(1, 158790708), (2, 79395354), (3, 52930236), (4, 39697677), (6, 26465118), (9, 17643412), (12, 13232559), (18, 8821706), (36, 4410853), (661, 240228), (1322, 120114), (1983, 80076), (2644, 60057), (3966, 40038), (5949, 26692), (6673, 23796), (7932, 20019), (11898, 13346)]