141580908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{561829}}^1$

素因数の和:561846

約数の個数: 36

約数和(自身を含む): 409012240

約数和(自身を除く): 267431332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 561829, 1123658, 1685487, 2247316, 3370974, 3932803, 5056461, 6741948, 7865606, 10112922, 11798409, 15731212, 20225844, 23596818, 35395227, 47193636, 70790454, 141580908]

約数ペア:

[(1, 141580908), (2, 70790454), (3, 47193636), (4, 35395227), (6, 23596818), (7, 20225844), (9, 15731212), (12, 11798409), (14, 10112922), (18, 7865606), (21, 6741948), (28, 5056461), (36, 3932803), (42, 3370974), (63, 2247316), (84, 1685487), (126, 1123658), (252, 561829)]