764154

素因数分解:

$2^1\times 3^4\times {\mathrm{53}}^1\times {\mathrm{89}}^1$

素因数の和:156

約数の個数: 40

約数和(自身を含む): 1764180

約数和(自身を除く): 1000026

約数列:

[1, 2, 3, 6, 9, 18, 27, 53, 54, 81, 89, 106, 159, 162, 178, 267, 318, 477, 534, 801, 954, 1431, 1602, 2403, 2862, 4293, 4717, 4806, 7209, 8586, 9434, 14151, 14418, 28302, 42453, 84906, 127359, 254718, 382077, 764154]

約数ペア:

[(1, 764154), (2, 382077), (3, 254718), (6, 127359), (9, 84906), (18, 42453), (27, 28302), (53, 14418), (54, 14151), (81, 9434), (89, 8586), (106, 7209), (159, 4806), (162, 4717), (178, 4293), (267, 2862), (318, 2403), (477, 1602), (534, 1431), (801, 954)]