156938217828

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{6207017}}^1$

素因数の和:6207081

約数の個数: 72

約数和(自身を含む): 435881632032

約数和(自身を除く): 278943414204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 516, 588, 602, 903, 1204, 1806, 2107, 3612, 4214, 6321, 8428, 12642, 25284, 6207017, 12414034, 18621051, 24828068, 37242102, 43449119, 74484204, 86898238, 130347357, 173796476, 260694714, 266901731, 304143833, 521389428, 533803462, 608287666, 800705193, 912431499, 1067606924, 1216575332, 1601410386, 1824862998, 1868312117, 3202820772, 3649725996, 3736624234, 5604936351, 7473248468, 11209872702, 13078184819, 22419745404, 26156369638, 39234554457, 52312739276, 78469108914, 156938217828]

約数ペア:

[(1, 156938217828), (2, 78469108914), (3, 52312739276), (4, 39234554457), (6, 26156369638), (7, 22419745404), (12, 13078184819), (14, 11209872702), (21, 7473248468), (28, 5604936351), (42, 3736624234), (43, 3649725996), (49, 3202820772), (84, 1868312117), (86, 1824862998), (98, 1601410386), (129, 1216575332), (147, 1067606924), (172, 912431499), (196, 800705193), (258, 608287666), (294, 533803462), (301, 521389428), (516, 304143833), (588, 266901731), (602, 260694714), (903, 173796476), (1204, 130347357), (1806, 86898238), (2107, 74484204), (3612, 43449119), (4214, 37242102), (6321, 24828068), (8428, 18621051), (12642, 12414034), (25284, 6207017)]