340160148

素因数分解:

$2^2\times 3^6\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:177

約数の個数: 168

約数和(自身を含む): 951906816

約数和(自身を除く): 611746668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 31, 36, 53, 54, 62, 71, 81, 93, 106, 108, 124, 142, 159, 162, 186, 212, 213, 243, 279, 284, 318, 324, 372, 426, 477, 486, 558, 636, 639, 729, 837, 852, 954, 972, 1116, 1278, 1431, 1458, 1643, 1674, 1908, 1917, 2201, 2511, 2556, 2862, 2916, 3286, 3348, 3763, 3834, 4293, 4402, 4929, 5022, 5724, 5751, 6572, 6603, 7526, 7533, 7668, 8586, 8804, 9858, 10044, 11289, 11502, 12879, 13206, 14787, 15052, 15066, 17172, 17253, 19716, 19809, 22578, 22599, 23004, 25758, 26412, 29574, 30132, 33867, 34506, 38637, 39618, 44361, 45156, 45198, 51516, 51759, 59148, 59427, 67734, 69012, 77274, 79236, 88722, 90396, 101601, 103518, 116653, 118854, 133083, 135468, 154548, 177444, 178281, 203202, 207036, 233306, 237708, 266166, 304803, 349959, 356562, 399249, 406404, 466612, 532332, 534843, 609606, 699918, 713124, 798498, 914409, 1049877, 1069686, 1197747, 1219212, 1399836, 1596996, 1604529, 1828818, 2099754, 2139372, 2395494, 2743227, 3149631, 3209058, 3657636, 4199508, 4790988, 5486454, 6299262, 6418116, 9448893, 10972908, 12598524, 18897786, 28346679, 37795572, 56693358, 85040037, 113386716, 170080074, 340160148]

約数ペア:

[(1, 340160148), (2, 170080074), (3, 113386716), (4, 85040037), (6, 56693358), (9, 37795572), (12, 28346679), (18, 18897786), (27, 12598524), (31, 10972908), (36, 9448893), (53, 6418116), (54, 6299262), (62, 5486454), (71, 4790988), (81, 4199508), (93, 3657636), (106, 3209058), (108, 3149631), (124, 2743227), (142, 2395494), (159, 2139372), (162, 2099754), (186, 1828818), (212, 1604529), (213, 1596996), (243, 1399836), (279, 1219212), (284, 1197747), (318, 1069686), (324, 1049877), (372, 914409), (426, 798498), (477, 713124), (486, 699918), (558, 609606), (636, 534843), (639, 532332), (729, 466612), (837, 406404), (852, 399249), (954, 356562), (972, 349959), (1116, 304803), (1278, 266166), (1431, 237708), (1458, 233306), (1643, 207036), (1674, 203202), (1908, 178281), (1917, 177444), (2201, 154548), (2511, 135468), (2556, 133083), (2862, 118854), (2916, 116653), (3286, 103518), (3348, 101601), (3763, 90396), (3834, 88722), (4293, 79236), (4402, 77274), (4929, 69012), (5022, 67734), (5724, 59427), (5751, 59148), (6572, 51759), (6603, 51516), (7526, 45198), (7533, 45156), (7668, 44361), (8586, 39618), (8804, 38637), (9858, 34506), (10044, 33867), (11289, 30132), (11502, 29574), (12879, 26412), (13206, 25758), (14787, 23004), (15052, 22599), (15066, 22578), (17172, 19809), (17253, 19716)]