169984932

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{1061}}^1$

素因数の和:1173

約数の個数: 72

約数和(自身を含む): 435335040

約数和(自身を除く): 265350108

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 79, 156, 158, 169, 237, 316, 338, 474, 507, 676, 948, 1014, 1027, 1061, 2028, 2054, 2122, 3081, 3183, 4108, 4244, 6162, 6366, 12324, 12732, 13351, 13793, 26702, 27586, 40053, 41379, 53404, 55172, 80106, 82758, 83819, 160212, 165516, 167638, 179309, 251457, 335276, 358618, 502914, 537927, 717236, 1005828, 1075854, 1089647, 2151708, 2179294, 3268941, 4358588, 6537882, 13075764, 14165411, 28330822, 42496233, 56661644, 84992466, 169984932]

約数ペア:

[(1, 169984932), (2, 84992466), (3, 56661644), (4, 42496233), (6, 28330822), (12, 14165411), (13, 13075764), (26, 6537882), (39, 4358588), (52, 3268941), (78, 2179294), (79, 2151708), (156, 1089647), (158, 1075854), (169, 1005828), (237, 717236), (316, 537927), (338, 502914), (474, 358618), (507, 335276), (676, 251457), (948, 179309), (1014, 167638), (1027, 165516), (1061, 160212), (2028, 83819), (2054, 82758), (2122, 80106), (3081, 55172), (3183, 53404), (4108, 41379), (4244, 40053), (6162, 27586), (6366, 26702), (12324, 13793), (12732, 13351)]