138487986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1433}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 375822720

約数和(自身を除く): 237334734

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 59, 63, 78, 91, 117, 118, 126, 177, 182, 234, 273, 354, 413, 531, 546, 767, 819, 826, 1062, 1239, 1433, 1534, 1638, 2301, 2478, 2866, 3717, 4299, 4602, 5369, 6903, 7434, 8598, 10031, 10738, 12897, 13806, 16107, 18629, 20062, 25794, 30093, 32214, 37258, 48321, 55887, 60186, 84547, 90279, 96642, 111774, 130403, 167661, 169094, 180558, 253641, 260806, 335322, 391209, 507282, 591829, 760923, 782418, 1099111, 1173627, 1183658, 1521846, 1775487, 2198222, 2347254, 3297333, 3550974, 5326461, 6594666, 7693777, 9891999, 10652922, 15387554, 19783998, 23081331, 46162662, 69243993, 138487986]

約数ペア:

[(1, 138487986), (2, 69243993), (3, 46162662), (6, 23081331), (7, 19783998), (9, 15387554), (13, 10652922), (14, 9891999), (18, 7693777), (21, 6594666), (26, 5326461), (39, 3550974), (42, 3297333), (59, 2347254), (63, 2198222), (78, 1775487), (91, 1521846), (117, 1183658), (118, 1173627), (126, 1099111), (177, 782418), (182, 760923), (234, 591829), (273, 507282), (354, 391209), (413, 335322), (531, 260806), (546, 253641), (767, 180558), (819, 169094), (826, 167661), (1062, 130403), (1239, 111774), (1433, 96642), (1534, 90279), (1638, 84547), (2301, 60186), (2478, 55887), (2866, 48321), (3717, 37258), (4299, 32214), (4602, 30093), (5369, 25794), (6903, 20062), (7434, 18629), (8598, 16107), (10031, 13806), (10738, 12897)]