152838434

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{859}}^1$

素因数の和:1118

約数の個数: 32

約数和(自身を含む): 267494400

約数和(自身を除く): 114655966

約数列:

[1, 2, 7, 14, 71, 142, 179, 358, 497, 859, 994, 1253, 1718, 2506, 6013, 12026, 12709, 25418, 60989, 88963, 121978, 153761, 177926, 307522, 426923, 853846, 1076327, 2152654, 10917031, 21834062, 76419217, 152838434]

約数ペア:

[(1, 152838434), (2, 76419217), (7, 21834062), (14, 10917031), (71, 2152654), (142, 1076327), (179, 853846), (358, 426923), (497, 307522), (859, 177926), (994, 153761), (1253, 121978), (1718, 88963), (2506, 60989), (6013, 25418), (12026, 12709)]