156934131284

素因数分解:

$2^2\times 7^1\times {\mathrm{883}}^1\times {\mathrm{2309}}^1\times {\mathrm{2749}}^1$

素因数の和:5952

約数の個数: 48

約数和(自身を含む): 314474160000

約数和(自身を除く): 157540028716

約数列:

[1, 2, 4, 7, 14, 28, 883, 1766, 2309, 2749, 3532, 4618, 5498, 6181, 9236, 10996, 12362, 16163, 19243, 24724, 32326, 38486, 64652, 76972, 2038847, 2427367, 4077694, 4854734, 6347441, 8155388, 9709468, 12694882, 14271929, 16991569, 25389764, 28543858, 33983138, 44432087, 57087716, 67966276, 88864174, 177728348, 5604790403, 11209580806, 22419161612, 39233532821, 78467065642, 156934131284]

約数ペア:

[(1, 156934131284), (2, 78467065642), (4, 39233532821), (7, 22419161612), (14, 11209580806), (28, 5604790403), (883, 177728348), (1766, 88864174), (2309, 67966276), (2749, 57087716), (3532, 44432087), (4618, 33983138), (5498, 28543858), (6181, 25389764), (9236, 16991569), (10996, 14271929), (12362, 12694882), (16163, 9709468), (19243, 8155388), (24724, 6347441), (32326, 4854734), (38486, 4077694), (64652, 2427367), (76972, 2038847)]