156748273455

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{197}}^1\times {\mathrm{1233607}}^1$

素因数の和:1233855

約数の個数: 32

約数和(自身を含む): 257932629504

約数和(自身を除く): 101184356049

約数列:

[1, 3, 5, 15, 43, 129, 197, 215, 591, 645, 985, 2955, 8471, 25413, 42355, 127065, 1233607, 3700821, 6168035, 18504105, 53045101, 159135303, 243020579, 265225505, 729061737, 795676515, 1215102895, 3645308685, 10449884897, 31349654691, 52249424485, 156748273455]

約数ペア:

[(1, 156748273455), (3, 52249424485), (5, 31349654691), (15, 10449884897), (43, 3645308685), (129, 1215102895), (197, 795676515), (215, 729061737), (591, 265225505), (645, 243020579), (985, 159135303), (2955, 53045101), (8471, 18504105), (25413, 6168035), (42355, 3700821), (127065, 1233607)]