15669865146

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{17359}}^1$

素因数の和:17611

約数の個数: 64

約数和(自身を含む): 34437795840

約数和(自身を除く): 18767930694

約数列:

[1, 2, 3, 6, 13, 26, 39, 71, 78, 142, 163, 213, 326, 426, 489, 923, 978, 1846, 2119, 2769, 4238, 5538, 6357, 11573, 12714, 17359, 23146, 34718, 34719, 52077, 69438, 104154, 150449, 225667, 300898, 451334, 451347, 677001, 902694, 1232489, 1354002, 2464978, 2829517, 3697467, 5659034, 7394934, 8488551, 16022357, 16977102, 32044714, 36783721, 48067071, 73567442, 96134142, 110351163, 200895707, 220702326, 401791414, 602687121, 1205374242, 2611644191, 5223288382, 7834932573, 15669865146]

約数ペア:

[(1, 15669865146), (2, 7834932573), (3, 5223288382), (6, 2611644191), (13, 1205374242), (26, 602687121), (39, 401791414), (71, 220702326), (78, 200895707), (142, 110351163), (163, 96134142), (213, 73567442), (326, 48067071), (426, 36783721), (489, 32044714), (923, 16977102), (978, 16022357), (1846, 8488551), (2119, 7394934), (2769, 5659034), (4238, 3697467), (5538, 2829517), (6357, 2464978), (11573, 1354002), (12714, 1232489), (17359, 902694), (23146, 677001), (34718, 451347), (34719, 451334), (52077, 300898), (69438, 225667), (104154, 150449)]