16219152

素因数分解:

$2^4\times 3^2\times {\mathrm{163}}^1\times {\mathrm{691}}^1$

素因数の和:868

約数の個数: 60

約数和(自身を含む): 45735664

約数和(自身を除く): 29516512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 163, 326, 489, 652, 691, 978, 1304, 1382, 1467, 1956, 2073, 2608, 2764, 2934, 3912, 4146, 5528, 5868, 6219, 7824, 8292, 11056, 11736, 12438, 16584, 23472, 24876, 33168, 49752, 99504, 112633, 225266, 337899, 450532, 675798, 901064, 1013697, 1351596, 1802128, 2027394, 2703192, 4054788, 5406384, 8109576, 16219152]

約数ペア:

[(1, 16219152), (2, 8109576), (3, 5406384), (4, 4054788), (6, 2703192), (8, 2027394), (9, 1802128), (12, 1351596), (16, 1013697), (18, 901064), (24, 675798), (36, 450532), (48, 337899), (72, 225266), (144, 112633), (163, 99504), (326, 49752), (489, 33168), (652, 24876), (691, 23472), (978, 16584), (1304, 12438), (1382, 11736), (1467, 11056), (1956, 8292), (2073, 7824), (2608, 6219), (2764, 5868), (2934, 5528), (3912, 4146)]