155457312

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{52237}}^1$

素因数の和:52281

約数の個数: 48

約数和(自身を含む): 421247232

約数和(自身を除く): 265789920

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 52237, 104474, 156711, 208948, 313422, 417896, 626844, 835792, 1253688, 1619347, 1671584, 2507376, 3238694, 4858041, 5014752, 6477388, 9716082, 12954776, 19432164, 25909552, 38864328, 51819104, 77728656, 155457312]

約数ペア:

[(1, 155457312), (2, 77728656), (3, 51819104), (4, 38864328), (6, 25909552), (8, 19432164), (12, 12954776), (16, 9716082), (24, 6477388), (31, 5014752), (32, 4858041), (48, 3238694), (62, 2507376), (93, 1671584), (96, 1619347), (124, 1253688), (186, 835792), (248, 626844), (372, 417896), (496, 313422), (744, 208948), (992, 156711), (1488, 104474), (2976, 52237)]