188579085

素因数分解:

$3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{5051}}^1$

素因数の和:5209

約数の個数: 32

約数和(自身を含む): 320094720

約数和(自身を除く): 131515635

約数列:

[1, 3, 5, 15, 19, 57, 95, 131, 285, 393, 655, 1965, 2489, 5051, 7467, 12445, 15153, 25255, 37335, 75765, 95969, 287907, 479845, 661681, 1439535, 1985043, 3308405, 9925215, 12571939, 37715817, 62859695, 188579085]

約数ペア:

[(1, 188579085), (3, 62859695), (5, 37715817), (15, 12571939), (19, 9925215), (57, 3308405), (95, 1985043), (131, 1439535), (285, 661681), (393, 479845), (655, 287907), (1965, 95969), (2489, 75765), (5051, 37335), (7467, 25255), (12445, 15153)]