153437952

素因数分解:

$2^8\times 3^1\times {\mathrm{241}}^1\times {\mathrm{829}}^1$

素因数の和:1089

約数の個数: 72

約数和(自身を含む): 410557840

約数和(自身を除く): 257119888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 241, 256, 384, 482, 723, 768, 829, 964, 1446, 1658, 1928, 2487, 2892, 3316, 3856, 4974, 5784, 6632, 7712, 9948, 11568, 13264, 15424, 19896, 23136, 26528, 30848, 39792, 46272, 53056, 61696, 79584, 92544, 106112, 159168, 185088, 199789, 212224, 318336, 399578, 599367, 636672, 799156, 1198734, 1598312, 2397468, 3196624, 4794936, 6393248, 9589872, 12786496, 19179744, 25572992, 38359488, 51145984, 76718976, 153437952]

約数ペア:

[(1, 153437952), (2, 76718976), (3, 51145984), (4, 38359488), (6, 25572992), (8, 19179744), (12, 12786496), (16, 9589872), (24, 6393248), (32, 4794936), (48, 3196624), (64, 2397468), (96, 1598312), (128, 1198734), (192, 799156), (241, 636672), (256, 599367), (384, 399578), (482, 318336), (723, 212224), (768, 199789), (829, 185088), (964, 159168), (1446, 106112), (1658, 92544), (1928, 79584), (2487, 61696), (2892, 53056), (3316, 46272), (3856, 39792), (4974, 30848), (5784, 26528), (6632, 23136), (7712, 19896), (9948, 15424), (11568, 13264)]