154939170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{178091}}^1$

素因数の和:178130

約数の個数: 32

約数和(自身を含む): 384678720

約数和(自身を除く): 229739550

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 58, 87, 145, 174, 290, 435, 870, 178091, 356182, 534273, 890455, 1068546, 1780910, 2671365, 5164639, 5342730, 10329278, 15493917, 25823195, 30987834, 51646390, 77469585, 154939170]

約数ペア:

[(1, 154939170), (2, 77469585), (3, 51646390), (5, 30987834), (6, 25823195), (10, 15493917), (15, 10329278), (29, 5342730), (30, 5164639), (58, 2671365), (87, 1780910), (145, 1068546), (174, 890455), (290, 534273), (435, 356182), (870, 178091)]