169373256

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{619}}^1\times {\mathrm{877}}^1$

素因数の和:1518

約数の個数: 64

約数和(自身を含む): 457262400

約数和(自身を除く): 287889144

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 619, 877, 1238, 1754, 1857, 2476, 2631, 3508, 3714, 4952, 5262, 7016, 7428, 8047, 10524, 11401, 14856, 16094, 21048, 22802, 24141, 32188, 34203, 45604, 48282, 64376, 68406, 91208, 96564, 136812, 193128, 273624, 542863, 1085726, 1628589, 2171452, 3257178, 4342904, 6514356, 7057219, 13028712, 14114438, 21171657, 28228876, 42343314, 56457752, 84686628, 169373256]

約数ペア:

[(1, 169373256), (2, 84686628), (3, 56457752), (4, 42343314), (6, 28228876), (8, 21171657), (12, 14114438), (13, 13028712), (24, 7057219), (26, 6514356), (39, 4342904), (52, 3257178), (78, 2171452), (104, 1628589), (156, 1085726), (312, 542863), (619, 273624), (877, 193128), (1238, 136812), (1754, 96564), (1857, 91208), (2476, 68406), (2631, 64376), (3508, 48282), (3714, 45604), (4952, 34203), (5262, 32188), (7016, 24141), (7428, 22802), (8047, 21048), (10524, 16094), (11401, 14856)]