164597334

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{269}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 368271360

約数和(自身を除く): 203674026

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 127, 146, 219, 254, 269, 381, 438, 538, 762, 803, 807, 1397, 1606, 1614, 2409, 2794, 2959, 4191, 4818, 5918, 8382, 8877, 9271, 17754, 18542, 19637, 27813, 34163, 39274, 55626, 58911, 68326, 101981, 102489, 117822, 203962, 204978, 216007, 305943, 375793, 432014, 611886, 648021, 751586, 1127379, 1296042, 2254758, 2493899, 4987798, 7481697, 14963394, 27432889, 54865778, 82298667, 164597334]

約数ペア:

[(1, 164597334), (2, 82298667), (3, 54865778), (6, 27432889), (11, 14963394), (22, 7481697), (33, 4987798), (66, 2493899), (73, 2254758), (127, 1296042), (146, 1127379), (219, 751586), (254, 648021), (269, 611886), (381, 432014), (438, 375793), (538, 305943), (762, 216007), (803, 204978), (807, 203962), (1397, 117822), (1606, 102489), (1614, 101981), (2409, 68326), (2794, 58911), (2959, 55626), (4191, 39274), (4818, 34163), (5918, 27813), (8382, 19637), (8877, 18542), (9271, 17754)]