172045102

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{1277}}^1$

素因数の和:1404

約数の個数: 32

約数和(自身を含む): 278256384

約数和(自身を除く): 106211282

約数列:

[1, 2, 31, 41, 53, 62, 82, 106, 1271, 1277, 1643, 2173, 2542, 2554, 3286, 4346, 39587, 52357, 67363, 67681, 79174, 104714, 134726, 135362, 1623067, 2098111, 2774921, 3246134, 4196222, 5549842, 86022551, 172045102]

約数ペア:

[(1, 172045102), (2, 86022551), (31, 5549842), (41, 4196222), (53, 3246134), (62, 2774921), (82, 2098111), (106, 1623067), (1271, 135362), (1277, 134726), (1643, 104714), (2173, 79174), (2542, 67681), (2554, 67363), (3286, 52357), (4346, 39587)]