158155368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{22961}}^1$

素因数の和:23018

約数の個数: 64

約数和(自身を含む): 462913920

約数和(自身を除く): 304758552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 123, 164, 168, 246, 287, 328, 492, 574, 861, 984, 1148, 1722, 2296, 3444, 6888, 22961, 45922, 68883, 91844, 137766, 160727, 183688, 275532, 321454, 482181, 551064, 642908, 941401, 964362, 1285816, 1882802, 1928724, 2824203, 3765604, 3857448, 5648406, 6589807, 7531208, 11296812, 13179614, 19769421, 22593624, 26359228, 39538842, 52718456, 79077684, 158155368]

約数ペア:

[(1, 158155368), (2, 79077684), (3, 52718456), (4, 39538842), (6, 26359228), (7, 22593624), (8, 19769421), (12, 13179614), (14, 11296812), (21, 7531208), (24, 6589807), (28, 5648406), (41, 3857448), (42, 3765604), (56, 2824203), (82, 1928724), (84, 1882802), (123, 1285816), (164, 964362), (168, 941401), (246, 642908), (287, 551064), (328, 482181), (492, 321454), (574, 275532), (861, 183688), (984, 160727), (1148, 137766), (1722, 91844), (2296, 68883), (3444, 45922), (6888, 22961)]