153441392

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{4951}}^1$

素因数の和:5121

約数の個数: 40

約数和(自身を含む): 322375200

約数和(自身を除く): 168933808

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 149, 208, 298, 596, 1192, 1937, 2384, 3874, 4951, 7748, 9902, 15496, 19804, 30992, 39608, 64363, 79216, 128726, 257452, 514904, 737699, 1029808, 1475398, 2950796, 5901592, 9590087, 11803184, 19180174, 38360348, 76720696, 153441392]

約数ペア:

[(1, 153441392), (2, 76720696), (4, 38360348), (8, 19180174), (13, 11803184), (16, 9590087), (26, 5901592), (52, 2950796), (104, 1475398), (149, 1029808), (208, 737699), (298, 514904), (596, 257452), (1192, 128726), (1937, 79216), (2384, 64363), (3874, 39608), (4951, 30992), (7748, 19804), (9902, 15496)]