157809624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{40841}}^1$

素因数の和:40880

約数の個数: 64

約数和(自身を含む): 470499840

約数和(自身を除く): 312690216

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 23, 24, 28, 42, 46, 56, 69, 84, 92, 138, 161, 168, 184, 276, 322, 483, 552, 644, 966, 1288, 1932, 3864, 40841, 81682, 122523, 163364, 245046, 285887, 326728, 490092, 571774, 857661, 939343, 980184, 1143548, 1715322, 1878686, 2287096, 2818029, 3430644, 3757372, 5636058, 6575401, 6861288, 7514744, 11272116, 13150802, 19726203, 22544232, 26301604, 39452406, 52603208, 78904812, 157809624]

約数ペア:

[(1, 157809624), (2, 78904812), (3, 52603208), (4, 39452406), (6, 26301604), (7, 22544232), (8, 19726203), (12, 13150802), (14, 11272116), (21, 7514744), (23, 6861288), (24, 6575401), (28, 5636058), (42, 3757372), (46, 3430644), (56, 2818029), (69, 2287096), (84, 1878686), (92, 1715322), (138, 1143548), (161, 980184), (168, 939343), (184, 857661), (276, 571774), (322, 490092), (483, 326728), (552, 285887), (644, 245046), (966, 163364), (1288, 122523), (1932, 81682), (3864, 40841)]