132511548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^2\times {\mathrm{181}}^1$

素因数の和:252

約数の個数: 108

約数和(自身を含む): 355308408

約数和(自身を除く): 222796860

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 169, 181, 228, 247, 338, 361, 362, 494, 507, 543, 676, 722, 724, 741, 988, 1014, 1083, 1086, 1444, 1482, 2028, 2166, 2172, 2353, 2964, 3211, 3439, 4332, 4693, 4706, 6422, 6878, 7059, 9386, 9412, 9633, 10317, 12844, 13756, 14079, 14118, 18772, 19266, 20634, 28158, 28236, 30589, 38532, 41268, 44707, 56316, 61009, 61178, 65341, 89414, 91767, 122018, 122356, 130682, 134121, 178828, 183027, 183534, 196023, 244036, 261364, 268242, 366054, 367068, 392046, 536484, 581191, 732108, 784092, 849433, 1162382, 1698866, 1743573, 2324764, 2548299, 3397732, 3487146, 5096598, 6974292, 10193196, 11042629, 22085258, 33127887, 44170516, 66255774, 132511548]

約数ペア:

[(1, 132511548), (2, 66255774), (3, 44170516), (4, 33127887), (6, 22085258), (12, 11042629), (13, 10193196), (19, 6974292), (26, 5096598), (38, 3487146), (39, 3397732), (52, 2548299), (57, 2324764), (76, 1743573), (78, 1698866), (114, 1162382), (156, 849433), (169, 784092), (181, 732108), (228, 581191), (247, 536484), (338, 392046), (361, 367068), (362, 366054), (494, 268242), (507, 261364), (543, 244036), (676, 196023), (722, 183534), (724, 183027), (741, 178828), (988, 134121), (1014, 130682), (1083, 122356), (1086, 122018), (1444, 91767), (1482, 89414), (2028, 65341), (2166, 61178), (2172, 61009), (2353, 56316), (2964, 44707), (3211, 41268), (3439, 38532), (4332, 30589), (4693, 28236), (4706, 28158), (6422, 20634), (6878, 19266), (7059, 18772), (9386, 14118), (9412, 14079), (9633, 13756), (10317, 12844)]