145414308

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{541}}^1\times {\mathrm{1723}}^1$

素因数の和:2284

約数の個数: 48

約数和(自身を含む): 366287936

約数和(自身を除く): 220873628

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 541, 1082, 1623, 1723, 2164, 3246, 3446, 5169, 6492, 6892, 7033, 10338, 14066, 20676, 21099, 22399, 28132, 42198, 44798, 67197, 84396, 89596, 134394, 268788, 932143, 1864286, 2796429, 3728572, 5592858, 11185716, 12117859, 24235718, 36353577, 48471436, 72707154, 145414308]

約数ペア:

[(1, 145414308), (2, 72707154), (3, 48471436), (4, 36353577), (6, 24235718), (12, 12117859), (13, 11185716), (26, 5592858), (39, 3728572), (52, 2796429), (78, 1864286), (156, 932143), (541, 268788), (1082, 134394), (1623, 89596), (1723, 84396), (2164, 67197), (3246, 44798), (3446, 42198), (5169, 28132), (6492, 22399), (6892, 21099), (7033, 20676), (10338, 14066)]