156723033015

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1301}}^1\times {\mathrm{140893}}^1$

素因数の和:142224

約数の個数: 48

約数和(自身を含む): 286172621280

約数和(自身を除く): 129449588265

約数列:

[1, 3, 5, 9, 15, 19, 45, 57, 95, 171, 285, 855, 1301, 3903, 6505, 11709, 19515, 24719, 58545, 74157, 123595, 140893, 222471, 370785, 422679, 704465, 1112355, 1268037, 2113395, 2676967, 6340185, 8030901, 13384835, 24092703, 40154505, 120463515, 183301793, 549905379, 916508965, 1649716137, 2749526895, 3482734067, 8248580685, 10448202201, 17413670335, 31344606603, 52241011005, 156723033015]

約数ペア:

[(1, 156723033015), (3, 52241011005), (5, 31344606603), (9, 17413670335), (15, 10448202201), (19, 8248580685), (45, 3482734067), (57, 2749526895), (95, 1649716137), (171, 916508965), (285, 549905379), (855, 183301793), (1301, 120463515), (3903, 40154505), (6505, 24092703), (11709, 13384835), (19515, 8030901), (24719, 6340185), (58545, 2676967), (74157, 2113395), (123595, 1268037), (140893, 1112355), (222471, 704465), (370785, 422679)]