149037894

素因数分解:

$2^1\times 3^4\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{503}}^1$

素因数の和:607

約数の個数: 80

約数和(自身を含む): 351267840

約数和(自身を除く): 202229946

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 59, 62, 81, 93, 118, 162, 177, 186, 279, 354, 503, 531, 558, 837, 1006, 1062, 1509, 1593, 1674, 1829, 2511, 3018, 3186, 3658, 4527, 4779, 5022, 5487, 9054, 9558, 10974, 13581, 15593, 16461, 27162, 29677, 31186, 32922, 40743, 46779, 49383, 59354, 81486, 89031, 93558, 98766, 140337, 148149, 178062, 267093, 280674, 296298, 421011, 534186, 801279, 842022, 919987, 1263033, 1602558, 1839974, 2403837, 2526066, 2759961, 4807674, 5519922, 8279883, 16559766, 24839649, 49679298, 74518947, 149037894]

約数ペア:

[(1, 149037894), (2, 74518947), (3, 49679298), (6, 24839649), (9, 16559766), (18, 8279883), (27, 5519922), (31, 4807674), (54, 2759961), (59, 2526066), (62, 2403837), (81, 1839974), (93, 1602558), (118, 1263033), (162, 919987), (177, 842022), (186, 801279), (279, 534186), (354, 421011), (503, 296298), (531, 280674), (558, 267093), (837, 178062), (1006, 148149), (1062, 140337), (1509, 98766), (1593, 93558), (1674, 89031), (1829, 81486), (2511, 59354), (3018, 49383), (3186, 46779), (3658, 40743), (4527, 32922), (4779, 31186), (5022, 29677), (5487, 27162), (9054, 16461), (9558, 15593), (10974, 13581)]