147923645960

素因数分解:

$2^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{653}}^1\times {\mathrm{95987}}^1$

素因数の和:96710

約数の個数: 64

約数和(自身を含む): 338991220800

約数和(自身を除く): 191067574840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 59, 118, 236, 295, 472, 590, 653, 1180, 1306, 2360, 2612, 3265, 5224, 6530, 13060, 26120, 38527, 77054, 95987, 154108, 191974, 192635, 308216, 383948, 385270, 479935, 767896, 770540, 959870, 1541080, 1919740, 3839480, 5663233, 11326466, 22652932, 28316165, 45305864, 56632330, 62679511, 113264660, 125359022, 226529320, 250718044, 313397555, 501436088, 626795110, 1253590220, 2507180440, 3698091149, 7396182298, 14792364596, 18490455745, 29584729192, 36980911490, 73961822980, 147923645960]

約数ペア:

[(1, 147923645960), (2, 73961822980), (4, 36980911490), (5, 29584729192), (8, 18490455745), (10, 14792364596), (20, 7396182298), (40, 3698091149), (59, 2507180440), (118, 1253590220), (236, 626795110), (295, 501436088), (472, 313397555), (590, 250718044), (653, 226529320), (1180, 125359022), (1306, 113264660), (2360, 62679511), (2612, 56632330), (3265, 45305864), (5224, 28316165), (6530, 22652932), (13060, 11326466), (26120, 5663233), (38527, 3839480), (77054, 1919740), (95987, 1541080), (154108, 959870), (191974, 770540), (192635, 767896), (308216, 479935), (383948, 385270)]