154879947

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{2273}}^1$

素因数の和:2459

約数の個数: 24

約数和(自身を含む): 229164624

約数和(自身を除く): 74284677

約数列:

[1, 3, 9, 67, 113, 201, 339, 603, 1017, 2273, 6819, 7571, 20457, 22713, 68139, 152291, 256849, 456873, 770547, 1370619, 2311641, 17208883, 51626649, 154879947]

約数ペア:

[(1, 154879947), (3, 51626649), (9, 17208883), (67, 2311641), (113, 1370619), (201, 770547), (339, 456873), (603, 256849), (1017, 152291), (2273, 68139), (6819, 22713), (7571, 20457)]