142152768

素因数分解:

$2^6\times 3^2\times {\mathrm{246793}}^1$

素因数の和:246811

約数の個数: 42

約数和(自身を含む): 407456894

約数和(自身を除く): 265304126

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 576, 246793, 493586, 740379, 987172, 1480758, 1974344, 2221137, 2961516, 3948688, 4442274, 5923032, 7897376, 8884548, 11846064, 15794752, 17769096, 23692128, 35538192, 47384256, 71076384, 142152768]

約数ペア:

[(1, 142152768), (2, 71076384), (3, 47384256), (4, 35538192), (6, 23692128), (8, 17769096), (9, 15794752), (12, 11846064), (16, 8884548), (18, 7897376), (24, 5923032), (32, 4442274), (36, 3948688), (48, 2961516), (64, 2221137), (72, 1974344), (96, 1480758), (144, 987172), (192, 740379), (288, 493586), (576, 246793)]