136992485

素因数分解:

$5^1\times 7^3\times {\mathrm{23}}^2\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 201734400

約数和(自身を除く): 64741915

約数列:

[1, 5, 7, 23, 35, 49, 115, 151, 161, 245, 343, 529, 755, 805, 1057, 1127, 1715, 2645, 3473, 3703, 5285, 5635, 7399, 7889, 17365, 18515, 24311, 25921, 36995, 39445, 51793, 79879, 121555, 129605, 170177, 181447, 258965, 399395, 559153, 850885, 907235, 1191239, 2795765, 3914071, 5956195, 19570355, 27398497, 136992485]

約数ペア:

[(1, 136992485), (5, 27398497), (7, 19570355), (23, 5956195), (35, 3914071), (49, 2795765), (115, 1191239), (151, 907235), (161, 850885), (245, 559153), (343, 399395), (529, 258965), (755, 181447), (805, 170177), (1057, 129605), (1127, 121555), (1715, 79879), (2645, 51793), (3473, 39445), (3703, 36995), (5285, 25921), (5635, 24311), (7399, 18515), (7889, 17365)]