156947013908

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{251}}^1\times {\mathrm{22303}}^1$

素因数の和:22764

約数の個数: 48

約数和(自身を含む): 283908151296

約数和(自身を除く): 126961137388

約数列:

[1, 2, 4, 43, 86, 163, 172, 251, 326, 502, 652, 1004, 7009, 10793, 14018, 21586, 22303, 28036, 40913, 43172, 44606, 81826, 89212, 163652, 959029, 1759259, 1918058, 3518518, 3635389, 3836116, 5598053, 7037036, 7270778, 11196106, 14541556, 22392212, 156321727, 240716279, 312643454, 481432558, 625286908, 912482639, 962865116, 1824965278, 3649930556, 39236753477, 78473506954, 156947013908]

約数ペア:

[(1, 156947013908), (2, 78473506954), (4, 39236753477), (43, 3649930556), (86, 1824965278), (163, 962865116), (172, 912482639), (251, 625286908), (326, 481432558), (502, 312643454), (652, 240716279), (1004, 156321727), (7009, 22392212), (10793, 14541556), (14018, 11196106), (21586, 7270778), (22303, 7037036), (28036, 5598053), (40913, 3836116), (43172, 3635389), (44606, 3518518), (81826, 1918058), (89212, 1759259), (163652, 959029)]