164966244

素因数分解:

$2^2\times 3^1\times {\mathrm{149}}^1\times {\mathrm{257}}^1\times {\mathrm{359}}^1$

素因数の和:772

約数の個数: 48

約数和(自身を含む): 390096000

約数和(自身を除く): 225129756

約数列:

[1, 2, 3, 4, 6, 12, 149, 257, 298, 359, 447, 514, 596, 718, 771, 894, 1028, 1077, 1436, 1542, 1788, 2154, 3084, 4308, 38293, 53491, 76586, 92263, 106982, 114879, 153172, 160473, 184526, 213964, 229758, 276789, 320946, 369052, 459516, 553578, 641892, 1107156, 13747187, 27494374, 41241561, 54988748, 82483122, 164966244]

約数ペア:

[(1, 164966244), (2, 82483122), (3, 54988748), (4, 41241561), (6, 27494374), (12, 13747187), (149, 1107156), (257, 641892), (298, 553578), (359, 459516), (447, 369052), (514, 320946), (596, 276789), (718, 229758), (771, 213964), (894, 184526), (1028, 160473), (1077, 153172), (1436, 114879), (1542, 106982), (1788, 92263), (2154, 76586), (3084, 53491), (4308, 38293)]