155655870015

素因数分解:

$3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{709}}^1\times {\mathrm{248071}}^1$

素因数の和:248847

約数の個数: 32

約数和(自身を含む): 253628812800

約数和(自身を除く): 97972942785

約数列:

[1, 3, 5, 15, 59, 177, 295, 709, 885, 2127, 3545, 10635, 41831, 125493, 209155, 248071, 627465, 744213, 1240355, 3721065, 14636189, 43908567, 73180945, 175882339, 219542835, 527647017, 879411695, 2638235085, 10377058001, 31131174003, 51885290005, 155655870015]

約数ペア:

[(1, 155655870015), (3, 51885290005), (5, 31131174003), (15, 10377058001), (59, 2638235085), (177, 879411695), (295, 527647017), (709, 219542835), (885, 175882339), (2127, 73180945), (3545, 43908567), (10635, 14636189), (41831, 3721065), (125493, 1240355), (209155, 744213), (248071, 627465)]