154109328

素因数分解:

$2^4\times 3^1\times {\mathrm{163}}^1\times {\mathrm{19697}}^1$

素因数の和:19871

約数の個数: 40

約数和(自身を含む): 400578528

約数和(自身を除く): 246469200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 163, 326, 489, 652, 978, 1304, 1956, 2608, 3912, 7824, 19697, 39394, 59091, 78788, 118182, 157576, 236364, 315152, 472728, 945456, 3210611, 6421222, 9631833, 12842444, 19263666, 25684888, 38527332, 51369776, 77054664, 154109328]

約数ペア:

[(1, 154109328), (2, 77054664), (3, 51369776), (4, 38527332), (6, 25684888), (8, 19263666), (12, 12842444), (16, 9631833), (24, 6421222), (48, 3210611), (163, 945456), (326, 472728), (489, 315152), (652, 236364), (978, 157576), (1304, 118182), (1956, 78788), (2608, 59091), (3912, 39394), (7824, 19697)]