158890624

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1741}}^1$

素因数の和:1809

約数の個数: 64

約数和(自身を含む): 341153280

約数和(自身を除く): 182262656

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 128, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1741, 1984, 2852, 2944, 3482, 3968, 5704, 6964, 11408, 13928, 22816, 27856, 40043, 45632, 53971, 55712, 80086, 91264, 107942, 111424, 160172, 215884, 222848, 320344, 431768, 640688, 863536, 1241333, 1281376, 1727072, 2482666, 2562752, 3454144, 4965332, 5125504, 6908288, 9930664, 19861328, 39722656, 79445312, 158890624]

約数ペア:

[(1, 158890624), (2, 79445312), (4, 39722656), (8, 19861328), (16, 9930664), (23, 6908288), (31, 5125504), (32, 4965332), (46, 3454144), (62, 2562752), (64, 2482666), (92, 1727072), (124, 1281376), (128, 1241333), (184, 863536), (248, 640688), (368, 431768), (496, 320344), (713, 222848), (736, 215884), (992, 160172), (1426, 111424), (1472, 107942), (1741, 91264), (1984, 80086), (2852, 55712), (2944, 53971), (3482, 45632), (3968, 40043), (5704, 27856), (6964, 22816), (11408, 13928)]