156956222434

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{157}}^1\times {\mathrm{304979}}^1$

素因数の和:305298

約数の個数: 32

約数和(自身を含む): 260208936000

約数和(自身を除く): 103252713566

約数列:

[1, 2, 11, 22, 149, 157, 298, 314, 1639, 1727, 3278, 3454, 23393, 46786, 257323, 304979, 514646, 609958, 3354769, 6709538, 45441871, 47881703, 90883742, 95763406, 499860581, 526698733, 999721162, 1053397466, 7134373747, 14268747494, 78478111217, 156956222434]

約数ペア:

[(1, 156956222434), (2, 78478111217), (11, 14268747494), (22, 7134373747), (149, 1053397466), (157, 999721162), (298, 526698733), (314, 499860581), (1639, 95763406), (1727, 90883742), (3278, 47881703), (3454, 45441871), (23393, 6709538), (46786, 3354769), (257323, 609958), (304979, 514646)]