149215152

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{100279}}^1$

素因数の和:100321

約数の個数: 40

約数和(自身を含む): 397911040

約数和(自身を除く): 248695888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 100279, 200558, 300837, 401116, 601674, 802232, 1203348, 1604464, 2406696, 3108649, 4813392, 6217298, 9325947, 12434596, 18651894, 24869192, 37303788, 49738384, 74607576, 149215152]

約数ペア:

[(1, 149215152), (2, 74607576), (3, 49738384), (4, 37303788), (6, 24869192), (8, 18651894), (12, 12434596), (16, 9325947), (24, 6217298), (31, 4813392), (48, 3108649), (62, 2406696), (93, 1604464), (124, 1203348), (186, 802232), (248, 601674), (372, 401116), (496, 300837), (744, 200558), (1488, 100279)]