135405396

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{17333}}^1$

素因数の和:17381

約数の個数: 72

約数和(自身を含む): 403812864

約数和(自身を除く): 268407468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 31, 36, 42, 62, 63, 84, 93, 124, 126, 186, 217, 252, 279, 372, 434, 558, 651, 868, 1116, 1302, 1953, 2604, 3906, 7812, 17333, 34666, 51999, 69332, 103998, 121331, 155997, 207996, 242662, 311994, 363993, 485324, 537323, 623988, 727986, 1074646, 1091979, 1455972, 1611969, 2149292, 2183958, 3223938, 3761261, 4367916, 4835907, 6447876, 7522522, 9671814, 11283783, 15045044, 19343628, 22567566, 33851349, 45135132, 67702698, 135405396]

約数ペア:

[(1, 135405396), (2, 67702698), (3, 45135132), (4, 33851349), (6, 22567566), (7, 19343628), (9, 15045044), (12, 11283783), (14, 9671814), (18, 7522522), (21, 6447876), (28, 4835907), (31, 4367916), (36, 3761261), (42, 3223938), (62, 2183958), (63, 2149292), (84, 1611969), (93, 1455972), (124, 1091979), (126, 1074646), (186, 727986), (217, 623988), (252, 537323), (279, 485324), (372, 363993), (434, 311994), (558, 242662), (651, 207996), (868, 155997), (1116, 121331), (1302, 103998), (1953, 69332), (2604, 51999), (3906, 34666), (7812, 17333)]