161238056

素因数分解:

$2^3\times 7^1\times {\mathrm{97}}^1\times {\mathrm{29683}}^1$

素因数の和:29793

約数の個数: 32

約数和(自身を含む): 349083840

約数和(自身を除く): 187845784

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 97, 194, 388, 679, 776, 1358, 2716, 5432, 29683, 59366, 118732, 207781, 237464, 415562, 831124, 1662248, 2879251, 5758502, 11517004, 20154757, 23034008, 40309514, 80619028, 161238056]

約数ペア:

[(1, 161238056), (2, 80619028), (4, 40309514), (7, 23034008), (8, 20154757), (14, 11517004), (28, 5758502), (56, 2879251), (97, 1662248), (194, 831124), (388, 415562), (679, 237464), (776, 207781), (1358, 118732), (2716, 59366), (5432, 29683)]