149324796

素因数分解:

$2^2\times 3^4\times {\mathrm{641}}^1\times {\mathrm{719}}^1$

素因数の和:1376

約数の個数: 60

約数和(自身を含む): 391517280

約数和(自身を除く): 242192484

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 641, 719, 1282, 1438, 1923, 2157, 2564, 2876, 3846, 4314, 5769, 6471, 7692, 8628, 11538, 12942, 17307, 19413, 23076, 25884, 34614, 38826, 51921, 58239, 69228, 77652, 103842, 116478, 207684, 232956, 460879, 921758, 1382637, 1843516, 2765274, 4147911, 5530548, 8295822, 12443733, 16591644, 24887466, 37331199, 49774932, 74662398, 149324796]

約数ペア:

[(1, 149324796), (2, 74662398), (3, 49774932), (4, 37331199), (6, 24887466), (9, 16591644), (12, 12443733), (18, 8295822), (27, 5530548), (36, 4147911), (54, 2765274), (81, 1843516), (108, 1382637), (162, 921758), (324, 460879), (641, 232956), (719, 207684), (1282, 116478), (1438, 103842), (1923, 77652), (2157, 69228), (2564, 58239), (2876, 51921), (3846, 38826), (4314, 34614), (5769, 25884), (6471, 23076), (7692, 19413), (8628, 17307), (11538, 12942)]