156919864078

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{853}}^1\times {\mathrm{947}}^1$

素因数の和:1969

約数の個数: 64

約数和(自身を含む): 254613445632

約数和(自身を除く): 97693581554

約数列:

[1, 2, 23, 41, 46, 82, 103, 206, 853, 943, 947, 1706, 1886, 1894, 2369, 4223, 4738, 8446, 19619, 21781, 34973, 38827, 39238, 43562, 69946, 77654, 87859, 97129, 97541, 175718, 194258, 195082, 804379, 807791, 893021, 1608758, 1615582, 1786042, 2020757, 2243443, 3602219, 3999181, 4041514, 4486886, 7204438, 7998362, 18579193, 33119431, 37158386, 66238862, 82851037, 83202473, 91981163, 165702074, 166404946, 183962326, 761746913, 1523493826, 1913656879, 3411301393, 3827313758, 6822602786, 78459932039, 156919864078]

約数ペア:

[(1, 156919864078), (2, 78459932039), (23, 6822602786), (41, 3827313758), (46, 3411301393), (82, 1913656879), (103, 1523493826), (206, 761746913), (853, 183962326), (943, 166404946), (947, 165702074), (1706, 91981163), (1886, 83202473), (1894, 82851037), (2369, 66238862), (4223, 37158386), (4738, 33119431), (8446, 18579193), (19619, 7998362), (21781, 7204438), (34973, 4486886), (38827, 4041514), (39238, 3999181), (43562, 3602219), (69946, 2243443), (77654, 2020757), (87859, 1786042), (97129, 1615582), (97541, 1608758), (175718, 893021), (194258, 807791), (195082, 804379)]