145208064

素因数分解:

$2^8\times 3^1\times {\mathrm{71}}^1\times {\mathrm{2663}}^1$

素因数の和:2753

約数の個数: 72

約数和(自身を含む): 392055552

約数和(自身を除く): 246847488

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 71, 96, 128, 142, 192, 213, 256, 284, 384, 426, 568, 768, 852, 1136, 1704, 2272, 2663, 3408, 4544, 5326, 6816, 7989, 9088, 10652, 13632, 15978, 18176, 21304, 27264, 31956, 42608, 54528, 63912, 85216, 127824, 170432, 189073, 255648, 340864, 378146, 511296, 567219, 681728, 756292, 1022592, 1134438, 1512584, 2045184, 2268876, 3025168, 4537752, 6050336, 9075504, 12100672, 18151008, 24201344, 36302016, 48402688, 72604032, 145208064]

約数ペア:

[(1, 145208064), (2, 72604032), (3, 48402688), (4, 36302016), (6, 24201344), (8, 18151008), (12, 12100672), (16, 9075504), (24, 6050336), (32, 4537752), (48, 3025168), (64, 2268876), (71, 2045184), (96, 1512584), (128, 1134438), (142, 1022592), (192, 756292), (213, 681728), (256, 567219), (284, 511296), (384, 378146), (426, 340864), (568, 255648), (768, 189073), (852, 170432), (1136, 127824), (1704, 85216), (2272, 63912), (2663, 54528), (3408, 42608), (4544, 31956), (5326, 27264), (6816, 21304), (7989, 18176), (9088, 15978), (10652, 13632)]