168459624

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{123143}}^1$

素因数の和:123174

約数の個数: 48

約数和(自身を含む): 480261600

約数和(自身を除く): 311801976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 123143, 246286, 369429, 492572, 738858, 985144, 1108287, 1477716, 2216574, 2339717, 2955432, 4433148, 4679434, 7019151, 8866296, 9358868, 14038302, 18717736, 21057453, 28076604, 42114906, 56153208, 84229812, 168459624]

約数ペア:

[(1, 168459624), (2, 84229812), (3, 56153208), (4, 42114906), (6, 28076604), (8, 21057453), (9, 18717736), (12, 14038302), (18, 9358868), (19, 8866296), (24, 7019151), (36, 4679434), (38, 4433148), (57, 2955432), (72, 2339717), (76, 2216574), (114, 1477716), (152, 1108287), (171, 985144), (228, 738858), (342, 492572), (456, 369429), (684, 246286), (1368, 123143)]