150081646

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1$

素因数の和:505

約数の個数: 64

約数和(自身を含む): 283046400

約数和(自身を除く): 132964754

約数列:

[1, 2, 11, 13, 19, 22, 26, 38, 71, 142, 143, 209, 247, 286, 389, 418, 494, 778, 781, 923, 1349, 1562, 1846, 2698, 2717, 4279, 5057, 5434, 7391, 8558, 10114, 10153, 14782, 14839, 17537, 20306, 27619, 29678, 35074, 55238, 55627, 81301, 96083, 111254, 162602, 192166, 192907, 303809, 359047, 385814, 524761, 607618, 718094, 1049522, 1056913, 2113826, 3949517, 5772371, 6821893, 7899034, 11544742, 13643786, 75040823, 150081646]

約数ペア:

[(1, 150081646), (2, 75040823), (11, 13643786), (13, 11544742), (19, 7899034), (22, 6821893), (26, 5772371), (38, 3949517), (71, 2113826), (142, 1056913), (143, 1049522), (209, 718094), (247, 607618), (286, 524761), (389, 385814), (418, 359047), (494, 303809), (778, 192907), (781, 192166), (923, 162602), (1349, 111254), (1562, 96083), (1846, 81301), (2698, 55627), (2717, 55238), (4279, 35074), (5057, 29678), (5434, 27619), (7391, 20306), (8558, 17537), (10114, 14839), (10153, 14782)]