135974072

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{7829}}^1$

素因数の和:8015

約数の個数: 32

約数和(自身を含む): 276242400

約数和(自身を除く): 140268328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 167, 334, 668, 1336, 2171, 4342, 7829, 8684, 15658, 17368, 31316, 62632, 101777, 203554, 407108, 814216, 1307443, 2614886, 5229772, 10459544, 16996759, 33993518, 67987036, 135974072]

約数ペア:

[(1, 135974072), (2, 67987036), (4, 33993518), (8, 16996759), (13, 10459544), (26, 5229772), (52, 2614886), (104, 1307443), (167, 814216), (334, 407108), (668, 203554), (1336, 101777), (2171, 62632), (4342, 31316), (7829, 17368), (8684, 15658)]