156989551312

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1429}}^1\times {\mathrm{624203}}^1$

素因数の和:625651

約数の個数: 40

約数和(自身を含む): 332051559840

約数和(自身を除く): 175062008528

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1429, 2858, 5716, 11432, 15719, 22864, 31438, 62876, 125752, 251504, 624203, 1248406, 2496812, 4993624, 6866233, 9987248, 13732466, 27464932, 54929864, 109859728, 891986087, 1783972174, 3567944348, 7135888696, 9811846957, 14271777392, 19623693914, 39247387828, 78494775656, 156989551312]

約数ペア:

[(1, 156989551312), (2, 78494775656), (4, 39247387828), (8, 19623693914), (11, 14271777392), (16, 9811846957), (22, 7135888696), (44, 3567944348), (88, 1783972174), (176, 891986087), (1429, 109859728), (2858, 54929864), (5716, 27464932), (11432, 13732466), (15719, 9987248), (22864, 6866233), (31438, 4993624), (62876, 2496812), (125752, 1248406), (251504, 624203)]