158666712

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2477}}^1$

素因数の和:2660

約数の個数: 64

約数和(自身を含む): 422845920

約数和(自身を除く): 264179208

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 157, 204, 314, 408, 471, 628, 942, 1256, 1884, 2477, 2669, 3768, 4954, 5338, 7431, 8007, 9908, 10676, 14862, 16014, 19816, 21352, 29724, 32028, 42109, 59448, 64056, 84218, 126327, 168436, 252654, 336872, 388889, 505308, 777778, 1010616, 1166667, 1555556, 2333334, 3111112, 4666668, 6611113, 9333336, 13222226, 19833339, 26444452, 39666678, 52888904, 79333356, 158666712]

約数ペア:

[(1, 158666712), (2, 79333356), (3, 52888904), (4, 39666678), (6, 26444452), (8, 19833339), (12, 13222226), (17, 9333336), (24, 6611113), (34, 4666668), (51, 3111112), (68, 2333334), (102, 1555556), (136, 1166667), (157, 1010616), (204, 777778), (314, 505308), (408, 388889), (471, 336872), (628, 252654), (942, 168436), (1256, 126327), (1884, 84218), (2477, 64056), (2669, 59448), (3768, 42109), (4954, 32028), (5338, 29724), (7431, 21352), (8007, 19816), (9908, 16014), (10676, 14862)]