144258792

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:255

約数の個数: 128

約数和(自身を含む): 398131200

約数和(自身を除く): 253872408

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 47, 53, 57, 76, 94, 106, 114, 127, 141, 152, 159, 188, 212, 228, 254, 282, 318, 376, 381, 424, 456, 508, 564, 636, 762, 893, 1007, 1016, 1128, 1272, 1524, 1786, 2014, 2413, 2491, 2679, 3021, 3048, 3572, 4028, 4826, 4982, 5358, 5969, 6042, 6731, 7144, 7239, 7473, 8056, 9652, 9964, 10716, 11938, 12084, 13462, 14478, 14946, 17907, 19304, 19928, 20193, 21432, 23876, 24168, 26924, 28956, 29892, 35814, 40386, 47329, 47752, 53848, 57912, 59784, 71628, 80772, 94658, 113411, 127889, 141987, 143256, 161544, 189316, 226822, 255778, 283974, 316357, 340233, 378632, 383667, 453644, 511556, 567948, 632714, 680466, 767334, 907288, 949071, 1023112, 1135896, 1265428, 1360932, 1534668, 1898142, 2530856, 2721864, 3069336, 3796284, 6010783, 7592568, 12021566, 18032349, 24043132, 36064698, 48086264, 72129396, 144258792]

約数ペア:

[(1, 144258792), (2, 72129396), (3, 48086264), (4, 36064698), (6, 24043132), (8, 18032349), (12, 12021566), (19, 7592568), (24, 6010783), (38, 3796284), (47, 3069336), (53, 2721864), (57, 2530856), (76, 1898142), (94, 1534668), (106, 1360932), (114, 1265428), (127, 1135896), (141, 1023112), (152, 949071), (159, 907288), (188, 767334), (212, 680466), (228, 632714), (254, 567948), (282, 511556), (318, 453644), (376, 383667), (381, 378632), (424, 340233), (456, 316357), (508, 283974), (564, 255778), (636, 226822), (762, 189316), (893, 161544), (1007, 143256), (1016, 141987), (1128, 127889), (1272, 113411), (1524, 94658), (1786, 80772), (2014, 71628), (2413, 59784), (2491, 57912), (2679, 53848), (3021, 47752), (3048, 47329), (3572, 40386), (4028, 35814), (4826, 29892), (4982, 28956), (5358, 26924), (5969, 24168), (6042, 23876), (6731, 21432), (7144, 20193), (7239, 19928), (7473, 19304), (8056, 17907), (9652, 14946), (9964, 14478), (10716, 13462), (11938, 12084)]