151532856

素因数分解:

$2^3\times 3^8\times {\mathrm{2887}}^1$

素因数の和:2917

約数の個数: 72

約数和(自身を含む): 426312120

約数和(自身を除く): 274779264

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 243, 324, 486, 648, 729, 972, 1458, 1944, 2187, 2887, 2916, 4374, 5774, 5832, 6561, 8661, 8748, 11548, 13122, 17322, 17496, 23096, 25983, 26244, 34644, 51966, 52488, 69288, 77949, 103932, 155898, 207864, 233847, 311796, 467694, 623592, 701541, 935388, 1403082, 1870776, 2104623, 2806164, 4209246, 5612328, 6313869, 8418492, 12627738, 16836984, 18941607, 25255476, 37883214, 50510952, 75766428, 151532856]

約数ペア:

[(1, 151532856), (2, 75766428), (3, 50510952), (4, 37883214), (6, 25255476), (8, 18941607), (9, 16836984), (12, 12627738), (18, 8418492), (24, 6313869), (27, 5612328), (36, 4209246), (54, 2806164), (72, 2104623), (81, 1870776), (108, 1403082), (162, 935388), (216, 701541), (243, 623592), (324, 467694), (486, 311796), (648, 233847), (729, 207864), (972, 155898), (1458, 103932), (1944, 77949), (2187, 69288), (2887, 52488), (2916, 51966), (4374, 34644), (5774, 26244), (5832, 25983), (6561, 23096), (8661, 17496), (8748, 17322), (11548, 13122)]