164031538

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{19069}}^1$

素因数の和:19122

約数の個数: 32

約数和(自身を含む): 296576640

約数和(自身を除く): 132545102

約数列:

[1, 2, 11, 17, 22, 23, 34, 46, 187, 253, 374, 391, 506, 782, 4301, 8602, 19069, 38138, 209759, 324173, 419518, 438587, 648346, 877174, 3565903, 4824457, 7131806, 7455979, 9648914, 14911958, 82015769, 164031538]

約数ペア:

[(1, 164031538), (2, 82015769), (11, 14911958), (17, 9648914), (22, 7455979), (23, 7131806), (34, 4824457), (46, 3565903), (187, 877174), (253, 648346), (374, 438587), (391, 419518), (506, 324173), (782, 209759), (4301, 38138), (8602, 19069)]