149416488

素因数分解:

$2^3\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17737}}^1$

素因数の和:17768

約数の個数: 80

約数和(自身を含む): 450722580

約数和(自身を除く): 301306092

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 312, 324, 351, 468, 648, 702, 936, 1053, 1404, 2106, 2808, 4212, 8424, 17737, 35474, 53211, 70948, 106422, 141896, 159633, 212844, 230581, 319266, 425688, 461162, 478899, 638532, 691743, 922324, 957798, 1277064, 1383486, 1436697, 1844648, 1915596, 2075229, 2766972, 2873394, 3831192, 4150458, 5533944, 5746788, 6225687, 8300916, 11493576, 12451374, 16601832, 18677061, 24902748, 37354122, 49805496, 74708244, 149416488]

約数ペア:

[(1, 149416488), (2, 74708244), (3, 49805496), (4, 37354122), (6, 24902748), (8, 18677061), (9, 16601832), (12, 12451374), (13, 11493576), (18, 8300916), (24, 6225687), (26, 5746788), (27, 5533944), (36, 4150458), (39, 3831192), (52, 2873394), (54, 2766972), (72, 2075229), (78, 1915596), (81, 1844648), (104, 1436697), (108, 1383486), (117, 1277064), (156, 957798), (162, 922324), (216, 691743), (234, 638532), (312, 478899), (324, 461162), (351, 425688), (468, 319266), (648, 230581), (702, 212844), (936, 159633), (1053, 141896), (1404, 106422), (2106, 70948), (2808, 53211), (4212, 35474), (8424, 17737)]