158202436

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{7253}}^1$

素因数の和:7324

約数の個数: 48

約数和(自身を含む): 341228160

約数和(自身を除く): 183025724

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 41, 76, 82, 133, 164, 266, 287, 532, 574, 779, 1148, 1558, 3116, 5453, 7253, 10906, 14506, 21812, 29012, 50771, 101542, 137807, 203084, 275614, 297373, 551228, 594746, 964649, 1189492, 1929298, 2081611, 3858596, 4163222, 5650087, 8326444, 11300174, 22600348, 39550609, 79101218, 158202436]

約数ペア:

[(1, 158202436), (2, 79101218), (4, 39550609), (7, 22600348), (14, 11300174), (19, 8326444), (28, 5650087), (38, 4163222), (41, 3858596), (76, 2081611), (82, 1929298), (133, 1189492), (164, 964649), (266, 594746), (287, 551228), (532, 297373), (574, 275614), (779, 203084), (1148, 137807), (1558, 101542), (3116, 50771), (5453, 29012), (7253, 21812), (10906, 14506)]