164536113232

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{829}}^1\times {\mathrm{729689}}^1$

素因数の和:730543

約数の個数: 40

約数和(自身を含む): 337948626600

約数和(自身を除く): 173412513368

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 829, 1658, 3316, 6632, 13264, 14093, 28186, 56372, 112744, 225488, 729689, 1459378, 2918756, 5837512, 11675024, 12404713, 24809426, 49618852, 99237704, 198475408, 604912181, 1209824362, 2419648724, 4839297448, 9678594896, 10283507077, 20567014154, 41134028308, 82268056616, 164536113232]

約数ペア:

[(1, 164536113232), (2, 82268056616), (4, 41134028308), (8, 20567014154), (16, 10283507077), (17, 9678594896), (34, 4839297448), (68, 2419648724), (136, 1209824362), (272, 604912181), (829, 198475408), (1658, 99237704), (3316, 49618852), (6632, 24809426), (13264, 12404713), (14093, 11675024), (28186, 5837512), (56372, 2918756), (112744, 1459378), (225488, 729689)]