133722615

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{197}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 235575648

約数和(自身を除く): 101853033

約数列:

[1, 3, 5, 13, 15, 39, 59, 65, 177, 195, 197, 295, 591, 767, 885, 985, 2301, 2561, 2955, 3481, 3835, 7683, 10443, 11505, 11623, 12805, 17405, 34869, 38415, 45253, 52215, 58115, 135759, 151099, 174345, 226265, 453297, 678795, 685757, 755495, 2057271, 2266485, 3428785, 8914841, 10286355, 26744523, 44574205, 133722615]

約数ペア:

[(1, 133722615), (3, 44574205), (5, 26744523), (13, 10286355), (15, 8914841), (39, 3428785), (59, 2266485), (65, 2057271), (177, 755495), (195, 685757), (197, 678795), (295, 453297), (591, 226265), (767, 174345), (885, 151099), (985, 135759), (2301, 58115), (2561, 52215), (2955, 45253), (3481, 38415), (3835, 34869), (7683, 17405), (10443, 12805), (11505, 11623)]