156977928

素因数分解:

$2^3\times 3^2\times {\mathrm{29}}^1\times {\mathrm{75181}}^1$

素因数の和:75222

約数の個数: 48

約数和(自身を含む): 439814700

約数和(自身を除く): 282836772

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 29, 36, 58, 72, 87, 116, 174, 232, 261, 348, 522, 696, 1044, 2088, 75181, 150362, 225543, 300724, 451086, 601448, 676629, 902172, 1353258, 1804344, 2180249, 2706516, 4360498, 5413032, 6540747, 8720996, 13081494, 17441992, 19622241, 26162988, 39244482, 52325976, 78488964, 156977928]

約数ペア:

[(1, 156977928), (2, 78488964), (3, 52325976), (4, 39244482), (6, 26162988), (8, 19622241), (9, 17441992), (12, 13081494), (18, 8720996), (24, 6540747), (29, 5413032), (36, 4360498), (58, 2706516), (72, 2180249), (87, 1804344), (116, 1353258), (174, 902172), (232, 676629), (261, 601448), (348, 451086), (522, 300724), (696, 225543), (1044, 150362), (2088, 75181)]