171683148

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{157219}}^1$

素因数の和:157246

約数の個数: 48

約数和(自身を含む): 493041920

約数和(自身を除く): 321358772

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 157219, 314438, 471657, 628876, 943314, 1100533, 1886628, 2043847, 2201066, 3301599, 4087694, 4402132, 6131541, 6603198, 8175388, 12263082, 13206396, 14306929, 24526164, 28613858, 42920787, 57227716, 85841574, 171683148]

約数ペア:

[(1, 171683148), (2, 85841574), (3, 57227716), (4, 42920787), (6, 28613858), (7, 24526164), (12, 14306929), (13, 13206396), (14, 12263082), (21, 8175388), (26, 6603198), (28, 6131541), (39, 4402132), (42, 4087694), (52, 3301599), (78, 2201066), (84, 2043847), (91, 1886628), (156, 1100533), (182, 943314), (273, 628876), (364, 471657), (546, 314438), (1092, 157219)]