165283584

素因数分解:

$2^8\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{241}}^1$

素因数の和:326

約数の個数: 144

約数和(自身を含む): 474862080

約数和(自身を除く): 309578496

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 47, 48, 57, 64, 76, 94, 96, 114, 128, 141, 152, 188, 192, 228, 241, 256, 282, 304, 376, 384, 456, 482, 564, 608, 723, 752, 768, 893, 912, 964, 1128, 1216, 1446, 1504, 1786, 1824, 1928, 2256, 2432, 2679, 2892, 3008, 3572, 3648, 3856, 4512, 4579, 4864, 5358, 5784, 6016, 7144, 7296, 7712, 9024, 9158, 10716, 11327, 11568, 12032, 13737, 14288, 14592, 15424, 18048, 18316, 21432, 22654, 23136, 27474, 28576, 30848, 33981, 36096, 36632, 42864, 45308, 46272, 54948, 57152, 61696, 67962, 73264, 85728, 90616, 92544, 109896, 114304, 135924, 146528, 171456, 181232, 185088, 215213, 219792, 228608, 271848, 293056, 342912, 362464, 430426, 439584, 543696, 586112, 645639, 685824, 724928, 860852, 879168, 1087392, 1172224, 1291278, 1449856, 1721704, 1758336, 2174784, 2582556, 2899712, 3443408, 3516672, 4349568, 5165112, 6886816, 8699136, 10330224, 13773632, 20660448, 27547264, 41320896, 55094528, 82641792, 165283584]

約数ペア:

[(1, 165283584), (2, 82641792), (3, 55094528), (4, 41320896), (6, 27547264), (8, 20660448), (12, 13773632), (16, 10330224), (19, 8699136), (24, 6886816), (32, 5165112), (38, 4349568), (47, 3516672), (48, 3443408), (57, 2899712), (64, 2582556), (76, 2174784), (94, 1758336), (96, 1721704), (114, 1449856), (128, 1291278), (141, 1172224), (152, 1087392), (188, 879168), (192, 860852), (228, 724928), (241, 685824), (256, 645639), (282, 586112), (304, 543696), (376, 439584), (384, 430426), (456, 362464), (482, 342912), (564, 293056), (608, 271848), (723, 228608), (752, 219792), (768, 215213), (893, 185088), (912, 181232), (964, 171456), (1128, 146528), (1216, 135924), (1446, 114304), (1504, 109896), (1786, 92544), (1824, 90616), (1928, 85728), (2256, 73264), (2432, 67962), (2679, 61696), (2892, 57152), (3008, 54948), (3572, 46272), (3648, 45308), (3856, 42864), (4512, 36632), (4579, 36096), (4864, 33981), (5358, 30848), (5784, 28576), (6016, 27474), (7144, 23136), (7296, 22654), (7712, 21432), (9024, 18316), (9158, 18048), (10716, 15424), (11327, 14592), (11568, 14288), (12032, 13737)]