168839052

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{149}}^1\times {\mathrm{1061}}^1$

素因数の和:1306

約数の個数: 48

約数和(自身を含む): 401436000

約数和(自身を除く): 232596948

約数列:

[1, 2, 3, 4, 6, 12, 89, 149, 178, 267, 298, 356, 447, 534, 596, 894, 1061, 1068, 1788, 2122, 3183, 4244, 6366, 12732, 13261, 26522, 39783, 53044, 79566, 94429, 158089, 159132, 188858, 283287, 316178, 377716, 474267, 566574, 632356, 948534, 1133148, 1897068, 14069921, 28139842, 42209763, 56279684, 84419526, 168839052]

約数ペア:

[(1, 168839052), (2, 84419526), (3, 56279684), (4, 42209763), (6, 28139842), (12, 14069921), (89, 1897068), (149, 1133148), (178, 948534), (267, 632356), (298, 566574), (356, 474267), (447, 377716), (534, 316178), (596, 283287), (894, 188858), (1061, 159132), (1068, 158089), (1788, 94429), (2122, 79566), (3183, 53044), (4244, 39783), (6366, 26522), (12732, 13261)]