171157662

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{281}}^1$

素因数の和:458

約数の個数: 96

約数和(自身を含む): 424962720

約数和(自身を除く): 253805058

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 137, 171, 234, 247, 274, 281, 342, 411, 494, 562, 741, 822, 843, 1233, 1482, 1686, 1781, 2223, 2466, 2529, 2603, 3562, 3653, 4446, 5058, 5206, 5339, 5343, 7306, 7809, 10678, 10686, 10959, 15618, 16017, 16029, 21918, 23427, 32034, 32058, 32877, 33839, 38497, 46854, 48051, 65754, 67678, 69407, 76994, 96102, 101517, 115491, 138814, 203034, 208221, 230982, 304551, 346473, 416442, 500461, 609102, 624663, 692946, 731443, 1000922, 1249326, 1462886, 1501383, 2194329, 3002766, 4388658, 4504149, 6582987, 9008298, 9508759, 13165974, 19017518, 28526277, 57052554, 85578831, 171157662]

約数ペア:

[(1, 171157662), (2, 85578831), (3, 57052554), (6, 28526277), (9, 19017518), (13, 13165974), (18, 9508759), (19, 9008298), (26, 6582987), (38, 4504149), (39, 4388658), (57, 3002766), (78, 2194329), (114, 1501383), (117, 1462886), (137, 1249326), (171, 1000922), (234, 731443), (247, 692946), (274, 624663), (281, 609102), (342, 500461), (411, 416442), (494, 346473), (562, 304551), (741, 230982), (822, 208221), (843, 203034), (1233, 138814), (1482, 115491), (1686, 101517), (1781, 96102), (2223, 76994), (2466, 69407), (2529, 67678), (2603, 65754), (3562, 48051), (3653, 46854), (4446, 38497), (5058, 33839), (5206, 32877), (5339, 32058), (5343, 32034), (7306, 23427), (7809, 21918), (10678, 16029), (10686, 16017), (10959, 15618)]