140096502

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^2\times {\mathrm{89}}^1$

素因数の和:179

約数の個数: 144

約数和(自身を含む): 390368160

約数和(自身を除く): 250271658

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 62, 63, 78, 89, 91, 93, 117, 126, 178, 182, 186, 217, 234, 267, 273, 279, 403, 434, 534, 546, 558, 623, 651, 801, 806, 819, 961, 1157, 1209, 1246, 1302, 1602, 1638, 1869, 1922, 1953, 2314, 2418, 2759, 2821, 2883, 3471, 3627, 3738, 3906, 5518, 5607, 5642, 5766, 6727, 6942, 7254, 8099, 8277, 8463, 8649, 10413, 11214, 12493, 13454, 16198, 16554, 16926, 17298, 19313, 20181, 20826, 24297, 24831, 24986, 25389, 35867, 37479, 38626, 40362, 48594, 49662, 50778, 57939, 60543, 71734, 72891, 74958, 85529, 87451, 107601, 112437, 115878, 121086, 145782, 171058, 173817, 174902, 215202, 224874, 251069, 256587, 262353, 322803, 347634, 502138, 513174, 524706, 598703, 645606, 753207, 769761, 787059, 1111877, 1197406, 1506414, 1539522, 1574118, 1796109, 2223754, 2259621, 3335631, 3592218, 4519242, 5388327, 6671262, 7783139, 10006893, 10776654, 15566278, 20013786, 23349417, 46698834, 70048251, 140096502]

約数ペア:

[(1, 140096502), (2, 70048251), (3, 46698834), (6, 23349417), (7, 20013786), (9, 15566278), (13, 10776654), (14, 10006893), (18, 7783139), (21, 6671262), (26, 5388327), (31, 4519242), (39, 3592218), (42, 3335631), (62, 2259621), (63, 2223754), (78, 1796109), (89, 1574118), (91, 1539522), (93, 1506414), (117, 1197406), (126, 1111877), (178, 787059), (182, 769761), (186, 753207), (217, 645606), (234, 598703), (267, 524706), (273, 513174), (279, 502138), (403, 347634), (434, 322803), (534, 262353), (546, 256587), (558, 251069), (623, 224874), (651, 215202), (801, 174902), (806, 173817), (819, 171058), (961, 145782), (1157, 121086), (1209, 115878), (1246, 112437), (1302, 107601), (1602, 87451), (1638, 85529), (1869, 74958), (1922, 72891), (1953, 71734), (2314, 60543), (2418, 57939), (2759, 50778), (2821, 49662), (2883, 48594), (3471, 40362), (3627, 38626), (3738, 37479), (3906, 35867), (5518, 25389), (5607, 24986), (5642, 24831), (5766, 24297), (6727, 20826), (6942, 20181), (7254, 19313), (8099, 17298), (8277, 16926), (8463, 16554), (8649, 16198), (10413, 13454), (11214, 12493)]