134326504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67979}}^1$

素因数の和:68017

約数の個数: 32

約数和(自身を含む): 285516000

約数和(自身を除く): 151189496

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 67979, 135958, 271916, 543832, 883727, 1291601, 1767454, 2583202, 3534908, 5166404, 7069816, 10332808, 16790813, 33581626, 67163252, 134326504]

約数ペア:

[(1, 134326504), (2, 67163252), (4, 33581626), (8, 16790813), (13, 10332808), (19, 7069816), (26, 5166404), (38, 3534908), (52, 2583202), (76, 1767454), (104, 1291601), (152, 883727), (247, 543832), (494, 271916), (988, 135958), (1976, 67979)]