154231368

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{751}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 397056000

約数和(自身を除く): 242824632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 86, 129, 172, 199, 258, 344, 398, 516, 597, 751, 796, 1032, 1194, 1502, 1592, 2253, 2388, 3004, 4506, 4776, 6008, 8557, 9012, 17114, 18024, 25671, 32293, 34228, 51342, 64586, 68456, 96879, 102684, 129172, 149449, 193758, 205368, 258344, 298898, 387516, 448347, 597796, 775032, 896694, 1195592, 1793388, 3586776, 6426307, 12852614, 19278921, 25705228, 38557842, 51410456, 77115684, 154231368]

約数ペア:

[(1, 154231368), (2, 77115684), (3, 51410456), (4, 38557842), (6, 25705228), (8, 19278921), (12, 12852614), (24, 6426307), (43, 3586776), (86, 1793388), (129, 1195592), (172, 896694), (199, 775032), (258, 597796), (344, 448347), (398, 387516), (516, 298898), (597, 258344), (751, 205368), (796, 193758), (1032, 149449), (1194, 129172), (1502, 102684), (1592, 96879), (2253, 68456), (2388, 64586), (3004, 51342), (4506, 34228), (4776, 32293), (6008, 25671), (8557, 18024), (9012, 17114)]