162805916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{10909}}^1$

素因数の和:10974

約数の個数: 48

約数和(自身を含む): 359244480

約数和(自身を除く): 196438564

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 41, 52, 82, 91, 164, 182, 287, 364, 533, 574, 1066, 1148, 2132, 3731, 7462, 10909, 14924, 21818, 43636, 76363, 141817, 152726, 283634, 305452, 447269, 567268, 894538, 992719, 1789076, 1985438, 3130883, 3970876, 5814497, 6261766, 11628994, 12523532, 23257988, 40701479, 81402958, 162805916]

約数ペア:

[(1, 162805916), (2, 81402958), (4, 40701479), (7, 23257988), (13, 12523532), (14, 11628994), (26, 6261766), (28, 5814497), (41, 3970876), (52, 3130883), (82, 1985438), (91, 1789076), (164, 992719), (182, 894538), (287, 567268), (364, 447269), (533, 305452), (574, 283634), (1066, 152726), (1148, 141817), (2132, 76363), (3731, 43636), (7462, 21818), (10909, 14924)]