152440128

素因数分解:

$2^6\times 3^2\times {\mathrm{383}}^1\times {\mathrm{691}}^1$

素因数の和:1092

約数の個数: 84

約数和(自身を含む): 438716928

約数和(自身を除く): 286276800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 383, 576, 691, 766, 1149, 1382, 1532, 2073, 2298, 2764, 3064, 3447, 4146, 4596, 5528, 6128, 6219, 6894, 8292, 9192, 11056, 12256, 12438, 13788, 16584, 18384, 22112, 24512, 24876, 27576, 33168, 36768, 44224, 49752, 55152, 66336, 73536, 99504, 110304, 132672, 199008, 220608, 264653, 398016, 529306, 793959, 1058612, 1587918, 2117224, 2381877, 3175836, 4234448, 4763754, 6351672, 8468896, 9527508, 12703344, 16937792, 19055016, 25406688, 38110032, 50813376, 76220064, 152440128]

約数ペア:

[(1, 152440128), (2, 76220064), (3, 50813376), (4, 38110032), (6, 25406688), (8, 19055016), (9, 16937792), (12, 12703344), (16, 9527508), (18, 8468896), (24, 6351672), (32, 4763754), (36, 4234448), (48, 3175836), (64, 2381877), (72, 2117224), (96, 1587918), (144, 1058612), (192, 793959), (288, 529306), (383, 398016), (576, 264653), (691, 220608), (766, 199008), (1149, 132672), (1382, 110304), (1532, 99504), (2073, 73536), (2298, 66336), (2764, 55152), (3064, 49752), (3447, 44224), (4146, 36768), (4596, 33168), (5528, 27576), (6128, 24876), (6219, 24512), (6894, 22112), (8292, 18384), (9192, 16584), (11056, 13788), (12256, 12438)]