181079766

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{1327}}^1$

素因数の和:1383

約数の個数: 96

約数和(自身を含む): 485729280

約数和(自身を除く): 304649514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 38, 42, 54, 57, 63, 114, 126, 133, 171, 189, 266, 342, 361, 378, 399, 513, 722, 798, 1026, 1083, 1197, 1327, 2166, 2394, 2527, 2654, 3249, 3591, 3981, 5054, 6498, 7182, 7581, 7962, 9289, 9747, 11943, 15162, 18578, 19494, 22743, 23886, 25213, 27867, 35829, 45486, 50426, 55734, 68229, 71658, 75639, 83601, 136458, 151278, 167202, 176491, 226917, 250803, 352982, 453834, 479047, 501606, 529473, 680751, 958094, 1058946, 1361502, 1437141, 1588419, 2874282, 3176838, 3353329, 4311423, 4765257, 6706658, 8622846, 9530514, 10059987, 12934269, 20119974, 25868538, 30179961, 60359922, 90539883, 181079766]

約数ペア:

[(1, 181079766), (2, 90539883), (3, 60359922), (6, 30179961), (7, 25868538), (9, 20119974), (14, 12934269), (18, 10059987), (19, 9530514), (21, 8622846), (27, 6706658), (38, 4765257), (42, 4311423), (54, 3353329), (57, 3176838), (63, 2874282), (114, 1588419), (126, 1437141), (133, 1361502), (171, 1058946), (189, 958094), (266, 680751), (342, 529473), (361, 501606), (378, 479047), (399, 453834), (513, 352982), (722, 250803), (798, 226917), (1026, 176491), (1083, 167202), (1197, 151278), (1327, 136458), (2166, 83601), (2394, 75639), (2527, 71658), (2654, 68229), (3249, 55734), (3591, 50426), (3981, 45486), (5054, 35829), (6498, 27867), (7182, 25213), (7581, 23886), (7962, 22743), (9289, 19494), (9747, 18578), (11943, 15162)]