165047904

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{81869}}^1$

素因数の和:81892

約数の個数: 72

約数和(自身を含む): 536412240

約数和(自身を除く): 371364336

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 81869, 163738, 245607, 327476, 491214, 573083, 654952, 736821, 982428, 1146166, 1309904, 1473642, 1719249, 1964856, 2292332, 2619808, 2947284, 3438498, 3929712, 4584664, 5157747, 5894568, 6876996, 7859424, 9169328, 10315494, 11789136, 13753992, 18338656, 20630988, 23578272, 27507984, 41261976, 55015968, 82523952, 165047904]

約数ペア:

[(1, 165047904), (2, 82523952), (3, 55015968), (4, 41261976), (6, 27507984), (7, 23578272), (8, 20630988), (9, 18338656), (12, 13753992), (14, 11789136), (16, 10315494), (18, 9169328), (21, 7859424), (24, 6876996), (28, 5894568), (32, 5157747), (36, 4584664), (42, 3929712), (48, 3438498), (56, 2947284), (63, 2619808), (72, 2292332), (84, 1964856), (96, 1719249), (112, 1473642), (126, 1309904), (144, 1146166), (168, 982428), (224, 736821), (252, 654952), (288, 573083), (336, 491214), (504, 327476), (672, 245607), (1008, 163738), (2016, 81869)]