169818084

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^2\times {\mathrm{71}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 108

約数和(自身を含む): 456543360

約数和(自身を除く): 286725276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 71, 79, 87, 116, 142, 158, 174, 213, 237, 261, 284, 316, 348, 426, 474, 522, 639, 711, 841, 852, 948, 1044, 1278, 1422, 1682, 2059, 2291, 2523, 2556, 2844, 3364, 4118, 4582, 5046, 5609, 6177, 6873, 7569, 8236, 9164, 10092, 11218, 12354, 13746, 15138, 16827, 18531, 20619, 22436, 24708, 27492, 30276, 33654, 37062, 41238, 50481, 59711, 66439, 67308, 74124, 82476, 100962, 119422, 132878, 162661, 179133, 199317, 201924, 238844, 265756, 325322, 358266, 398634, 487983, 537399, 597951, 650644, 716532, 797268, 975966, 1074798, 1195902, 1463949, 1951932, 2149596, 2391804, 2927898, 4717169, 5855796, 9434338, 14151507, 18868676, 28303014, 42454521, 56606028, 84909042, 169818084]

約数ペア:

[(1, 169818084), (2, 84909042), (3, 56606028), (4, 42454521), (6, 28303014), (9, 18868676), (12, 14151507), (18, 9434338), (29, 5855796), (36, 4717169), (58, 2927898), (71, 2391804), (79, 2149596), (87, 1951932), (116, 1463949), (142, 1195902), (158, 1074798), (174, 975966), (213, 797268), (237, 716532), (261, 650644), (284, 597951), (316, 537399), (348, 487983), (426, 398634), (474, 358266), (522, 325322), (639, 265756), (711, 238844), (841, 201924), (852, 199317), (948, 179133), (1044, 162661), (1278, 132878), (1422, 119422), (1682, 100962), (2059, 82476), (2291, 74124), (2523, 67308), (2556, 66439), (2844, 59711), (3364, 50481), (4118, 41238), (4582, 37062), (5046, 33654), (5609, 30276), (6177, 27492), (6873, 24708), (7569, 22436), (8236, 20619), (9164, 18531), (10092, 16827), (11218, 15138), (12354, 13746)]