156540482

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{1867}}^1$

素因数の和:2042

約数の個数: 32

約数和(自身を含む): 275985792

約数和(自身を除く): 119445310

約数列:

[1, 2, 7, 14, 53, 106, 113, 226, 371, 742, 791, 1582, 1867, 3734, 5989, 11978, 13069, 26138, 41923, 83846, 98951, 197902, 210971, 421942, 692657, 1385314, 1476797, 2953594, 11181463, 22362926, 78270241, 156540482]

約数ペア:

[(1, 156540482), (2, 78270241), (7, 22362926), (14, 11181463), (53, 2953594), (106, 1476797), (113, 1385314), (226, 692657), (371, 421942), (742, 210971), (791, 197902), (1582, 98951), (1867, 83846), (3734, 41923), (5989, 26138), (11978, 13069)]