164620005

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{14891}}^1$

素因数の和:14977

約数の個数: 32

約数和(自身を含む): 291644928

約数和(自身を除く): 127024923

約数列:

[1, 3, 5, 11, 15, 33, 55, 67, 165, 201, 335, 737, 1005, 2211, 3685, 11055, 14891, 44673, 74455, 163801, 223365, 491403, 819005, 997697, 2457015, 2993091, 4988485, 10974667, 14965455, 32924001, 54873335, 164620005]

約数ペア:

[(1, 164620005), (3, 54873335), (5, 32924001), (11, 14965455), (15, 10974667), (33, 4988485), (55, 2993091), (67, 2457015), (165, 997697), (201, 819005), (335, 491403), (737, 223365), (1005, 163801), (2211, 74455), (3685, 44673), (11055, 14891)]