148940433

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{577}}^1$

素因数の和:678

約数の個数: 48

約数和(自身を含む): 238043520

約数和(自身を除く): 89103087

約数列:

[1, 3, 9, 23, 29, 43, 69, 87, 129, 207, 261, 387, 577, 667, 989, 1247, 1731, 2001, 2967, 3741, 5193, 6003, 8901, 11223, 13271, 16733, 24811, 28681, 39813, 50199, 74433, 86043, 119439, 150597, 223299, 258129, 384859, 570653, 719519, 1154577, 1711959, 2158557, 3463731, 5135877, 6475671, 16548937, 49646811, 148940433]

約数ペア:

[(1, 148940433), (3, 49646811), (9, 16548937), (23, 6475671), (29, 5135877), (43, 3463731), (69, 2158557), (87, 1711959), (129, 1154577), (207, 719519), (261, 570653), (387, 384859), (577, 258129), (667, 223299), (989, 150597), (1247, 119439), (1731, 86043), (2001, 74433), (2967, 50199), (3741, 39813), (5193, 28681), (6003, 24811), (8901, 16733), (11223, 13271)]