150805746

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30689}}^1$

素因数の和:30720

約数の個数: 64

約数和(自身を含む): 412473600

約数和(自身を除く): 261667854

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 1638, 2457, 4914, 30689, 61378, 92067, 184134, 214823, 276201, 398957, 429646, 552402, 644469, 797914, 828603, 1196871, 1288938, 1657206, 1933407, 2393742, 2792699, 3590613, 3866814, 5585398, 5800221, 7181226, 8378097, 10771839, 11600442, 16756194, 21543678, 25134291, 50268582, 75402873, 150805746]

約数ペア:

[(1, 150805746), (2, 75402873), (3, 50268582), (6, 25134291), (7, 21543678), (9, 16756194), (13, 11600442), (14, 10771839), (18, 8378097), (21, 7181226), (26, 5800221), (27, 5585398), (39, 3866814), (42, 3590613), (54, 2792699), (63, 2393742), (78, 1933407), (91, 1657206), (117, 1288938), (126, 1196871), (182, 828603), (189, 797914), (234, 644469), (273, 552402), (351, 429646), (378, 398957), (546, 276201), (702, 214823), (819, 184134), (1638, 92067), (2457, 61378), (4914, 30689)]