156909804454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{1831}}^1\times {\mathrm{7829}}^1$

素因数の和:10096

約数の個数: 32

約数和(自身を含む): 254242981440

約数和(自身を除く): 97333176986

約数列:

[1, 2, 13, 26, 421, 842, 1831, 3662, 5473, 7829, 10946, 15658, 23803, 47606, 101777, 203554, 770851, 1541702, 3296009, 6592018, 10021063, 14334899, 20042126, 28669798, 42848117, 85696234, 186353687, 372707374, 6034992479, 12069984958, 78454902227, 156909804454]

約数ペア:

[(1, 156909804454), (2, 78454902227), (13, 12069984958), (26, 6034992479), (421, 372707374), (842, 186353687), (1831, 85696234), (3662, 42848117), (5473, 28669798), (7829, 20042126), (10946, 14334899), (15658, 10021063), (23803, 6592018), (47606, 3296009), (101777, 1541702), (203554, 770851)]