145382636

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{45949}}^1$

素因数の和:46073

約数の個数: 24

約数和(自身を含む): 293344800

約数和(自身を除く): 147962164

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 45949, 91898, 183796, 321643, 643286, 1286572, 5192237, 10384474, 20768948, 36345659, 72691318, 145382636]

約数ペア:

[(1, 145382636), (2, 72691318), (4, 36345659), (7, 20768948), (14, 10384474), (28, 5192237), (113, 1286572), (226, 643286), (452, 321643), (791, 183796), (1582, 91898), (3164, 45949)]