156945447710

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1367}}^1\times {\mathrm{395897}}^1$

素因数の和:397300

約数の個数: 32

約数和(自身を含む): 292457770560

約数和(自身を除く): 135512322850

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 1367, 2734, 6835, 13670, 39643, 79286, 198215, 395897, 396430, 791794, 1979485, 3958970, 11481013, 22962026, 57405065, 114810130, 541191199, 1082382398, 2705955995, 5411911990, 15694544771, 31389089542, 78472723855, 156945447710]

約数ペア:

[(1, 156945447710), (2, 78472723855), (5, 31389089542), (10, 15694544771), (29, 5411911990), (58, 2705955995), (145, 1082382398), (290, 541191199), (1367, 114810130), (2734, 57405065), (6835, 22962026), (13670, 11481013), (39643, 3958970), (79286, 1979485), (198215, 791794), (395897, 396430)]