155742016

素因数分解:

$2^6\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3413}}^1$

素因数の和:3479

約数の個数: 56

約数和(自身を含む): 332987904

約数和(自身を除く): 177245888

約数列:

[1, 2, 4, 8, 16, 23, 31, 32, 46, 62, 64, 92, 124, 184, 248, 368, 496, 713, 736, 992, 1426, 1472, 1984, 2852, 3413, 5704, 6826, 11408, 13652, 22816, 27304, 45632, 54608, 78499, 105803, 109216, 156998, 211606, 218432, 313996, 423212, 627992, 846424, 1255984, 1692848, 2433469, 2511968, 3385696, 4866938, 5023936, 6771392, 9733876, 19467752, 38935504, 77871008, 155742016]

約数ペア:

[(1, 155742016), (2, 77871008), (4, 38935504), (8, 19467752), (16, 9733876), (23, 6771392), (31, 5023936), (32, 4866938), (46, 3385696), (62, 2511968), (64, 2433469), (92, 1692848), (124, 1255984), (184, 846424), (248, 627992), (368, 423212), (496, 313996), (713, 218432), (736, 211606), (992, 156998), (1426, 109216), (1472, 105803), (1984, 78499), (2852, 54608), (3413, 45632), (5704, 27304), (6826, 22816), (11408, 13652)]