149931412

素因数分解:

$2^2\times {\mathrm{61}}^1\times {\mathrm{653}}^1\times {\mathrm{941}}^1$

素因数の和:1659

約数の個数: 24

約数和(自身を含む): 267373512

約数和(自身を除く): 117442100

約数列:

[1, 2, 4, 61, 122, 244, 653, 941, 1306, 1882, 2612, 3764, 39833, 57401, 79666, 114802, 159332, 229604, 614473, 1228946, 2457892, 37482853, 74965706, 149931412]

約数ペア:

[(1, 149931412), (2, 74965706), (4, 37482853), (61, 2457892), (122, 1228946), (244, 614473), (653, 229604), (941, 159332), (1306, 114802), (1882, 79666), (2612, 57401), (3764, 39833)]