147018368

素因数分解:

$2^7\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:198

約数の個数: 128

約数和(自身を含む): 355123200

約数和(自身を除く): 208104832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 67, 79, 112, 124, 128, 134, 158, 217, 224, 248, 268, 316, 434, 448, 469, 496, 536, 553, 632, 868, 896, 938, 992, 1072, 1106, 1264, 1736, 1876, 1984, 2077, 2144, 2212, 2449, 2528, 3472, 3752, 3968, 4154, 4288, 4424, 4898, 5056, 5293, 6944, 7504, 8308, 8576, 8848, 9796, 10112, 10586, 13888, 14539, 15008, 16616, 17143, 17696, 19592, 21172, 27776, 29078, 30016, 33232, 34286, 35392, 37051, 39184, 42344, 58156, 60032, 66464, 68572, 70784, 74102, 78368, 84688, 116312, 132928, 137144, 148204, 156736, 164083, 169376, 232624, 265856, 274288, 296408, 313472, 328166, 338752, 465248, 548576, 592816, 656332, 677504, 930496, 1097152, 1148581, 1185632, 1312664, 1860992, 2194304, 2297162, 2371264, 2625328, 4594324, 4742528, 5250656, 9188648, 10501312, 18377296, 21002624, 36754592, 73509184, 147018368]

約数ペア:

[(1, 147018368), (2, 73509184), (4, 36754592), (7, 21002624), (8, 18377296), (14, 10501312), (16, 9188648), (28, 5250656), (31, 4742528), (32, 4594324), (56, 2625328), (62, 2371264), (64, 2297162), (67, 2194304), (79, 1860992), (112, 1312664), (124, 1185632), (128, 1148581), (134, 1097152), (158, 930496), (217, 677504), (224, 656332), (248, 592816), (268, 548576), (316, 465248), (434, 338752), (448, 328166), (469, 313472), (496, 296408), (536, 274288), (553, 265856), (632, 232624), (868, 169376), (896, 164083), (938, 156736), (992, 148204), (1072, 137144), (1106, 132928), (1264, 116312), (1736, 84688), (1876, 78368), (1984, 74102), (2077, 70784), (2144, 68572), (2212, 66464), (2449, 60032), (2528, 58156), (3472, 42344), (3752, 39184), (3968, 37051), (4154, 35392), (4288, 34286), (4424, 33232), (4898, 30016), (5056, 29078), (5293, 27776), (6944, 21172), (7504, 19592), (8308, 17696), (8576, 17143), (8848, 16616), (9796, 15008), (10112, 14539), (10586, 13888)]