150414946

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:319

約数の個数: 64

約数和(自身を含む): 273715200

約数和(自身を除く): 123300254

約数列:

[1, 2, 11, 17, 22, 34, 43, 47, 86, 94, 187, 199, 374, 398, 473, 517, 731, 799, 946, 1034, 1462, 1598, 2021, 2189, 3383, 4042, 4378, 6766, 8041, 8557, 8789, 9353, 16082, 17114, 17578, 18706, 22231, 34357, 37213, 44462, 68714, 74426, 94127, 102883, 145469, 159001, 188254, 205766, 290938, 318002, 377927, 402179, 755854, 804358, 1600159, 1749011, 3200318, 3498022, 4423969, 6837043, 8847938, 13674086, 75207473, 150414946]

約数ペア:

[(1, 150414946), (2, 75207473), (11, 13674086), (17, 8847938), (22, 6837043), (34, 4423969), (43, 3498022), (47, 3200318), (86, 1749011), (94, 1600159), (187, 804358), (199, 755854), (374, 402179), (398, 377927), (473, 318002), (517, 290938), (731, 205766), (799, 188254), (946, 159001), (1034, 145469), (1462, 102883), (1598, 94127), (2021, 74426), (2189, 68714), (3383, 44462), (4042, 37213), (4378, 34357), (6766, 22231), (8041, 18706), (8557, 17578), (8789, 17114), (9353, 16082)]