143765248

素因数分解:

$2^8\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2687}}^1$

素因数の和:2733

約数の個数: 72

約数和(自身を含む): 329656320

約数和(自身を除く): 185891072

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 128, 152, 176, 209, 256, 304, 352, 418, 608, 704, 836, 1216, 1408, 1672, 2432, 2687, 2816, 3344, 4864, 5374, 6688, 10748, 13376, 21496, 26752, 29557, 42992, 51053, 53504, 59114, 85984, 102106, 118228, 171968, 204212, 236456, 343936, 408424, 472912, 561583, 687872, 816848, 945824, 1123166, 1633696, 1891648, 2246332, 3267392, 3783296, 4492664, 6534784, 7566592, 8985328, 13069568, 17970656, 35941312, 71882624, 143765248]

約数ペア:

[(1, 143765248), (2, 71882624), (4, 35941312), (8, 17970656), (11, 13069568), (16, 8985328), (19, 7566592), (22, 6534784), (32, 4492664), (38, 3783296), (44, 3267392), (64, 2246332), (76, 1891648), (88, 1633696), (128, 1123166), (152, 945824), (176, 816848), (209, 687872), (256, 561583), (304, 472912), (352, 408424), (418, 343936), (608, 236456), (704, 204212), (836, 171968), (1216, 118228), (1408, 102106), (1672, 85984), (2432, 59114), (2687, 53504), (2816, 51053), (3344, 42992), (4864, 29557), (5374, 26752), (6688, 21496), (10748, 13376)]