165563944

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:699

約数の個数: 96

約数和(自身を含む): 396877320

約数和(自身を除く): 231313376

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 53, 56, 91, 98, 104, 106, 182, 196, 212, 364, 371, 392, 424, 613, 637, 689, 728, 742, 1226, 1274, 1378, 1484, 2452, 2548, 2597, 2756, 2968, 4291, 4823, 4904, 5096, 5194, 5512, 7969, 8582, 9646, 10388, 15938, 17164, 19292, 20776, 30037, 31876, 32489, 33761, 34328, 38584, 55783, 60074, 63752, 64978, 67522, 111566, 120148, 129956, 135044, 223132, 227423, 240296, 259912, 270088, 390481, 422357, 446264, 454846, 780962, 844714, 909692, 1561924, 1591961, 1689428, 1819384, 2956499, 3123848, 3183922, 3378856, 5912998, 6367844, 11825996, 12735688, 20695493, 23651992, 41390986, 82781972, 165563944]

約数ペア:

[(1, 165563944), (2, 82781972), (4, 41390986), (7, 23651992), (8, 20695493), (13, 12735688), (14, 11825996), (26, 6367844), (28, 5912998), (49, 3378856), (52, 3183922), (53, 3123848), (56, 2956499), (91, 1819384), (98, 1689428), (104, 1591961), (106, 1561924), (182, 909692), (196, 844714), (212, 780962), (364, 454846), (371, 446264), (392, 422357), (424, 390481), (613, 270088), (637, 259912), (689, 240296), (728, 227423), (742, 223132), (1226, 135044), (1274, 129956), (1378, 120148), (1484, 111566), (2452, 67522), (2548, 64978), (2597, 63752), (2756, 60074), (2968, 55783), (4291, 38584), (4823, 34328), (4904, 33761), (5096, 32489), (5194, 31876), (5512, 30037), (7969, 20776), (8582, 19292), (9646, 17164), (10388, 15938)]