156938484346

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1\times {\mathrm{739}}^1$

素因数の和:1092

約数の個数: 128

約数和(自身を含む): 291872102400

約数和(自身を除く): 134933618054

約数列:

[1, 2, 7, 14, 29, 37, 58, 67, 74, 134, 203, 211, 259, 406, 422, 469, 518, 739, 938, 1073, 1477, 1478, 1943, 2146, 2479, 2954, 3886, 4958, 5173, 6119, 7511, 7807, 10346, 12238, 13601, 14137, 15022, 15614, 17353, 21431, 27202, 27343, 28274, 34706, 42833, 42862, 49513, 54649, 54686, 71891, 85666, 98959, 99026, 109298, 143782, 150017, 155929, 191401, 197918, 226403, 300034, 311858, 346591, 382802, 409973, 452806, 503237, 523069, 693182, 792947, 819946, 1006474, 1046138, 1091503, 1435877, 1584821, 1585894, 1831981, 2183006, 2869811, 2871754, 3169642, 3661483, 3663962, 4521941, 5550629, 5739622, 5769373, 7322966, 9043882, 10051139, 10447243, 11101258, 11538746, 12823867, 15169001, 20102278, 20894486, 25647734, 30338002, 31653587, 40385611, 53127449, 63307174, 73130701, 80771222, 106183007, 106254898, 146261402, 167311817, 212366014, 302970047, 334623634, 371892143, 386547991, 605940094, 743784286, 773095982, 1171182719, 2120790329, 2342365438, 2705835937, 4241580658, 5411671874, 11209891739, 22419783478, 78469242173, 156938484346]

約数ペア:

[(1, 156938484346), (2, 78469242173), (7, 22419783478), (14, 11209891739), (29, 5411671874), (37, 4241580658), (58, 2705835937), (67, 2342365438), (74, 2120790329), (134, 1171182719), (203, 773095982), (211, 743784286), (259, 605940094), (406, 386547991), (422, 371892143), (469, 334623634), (518, 302970047), (739, 212366014), (938, 167311817), (1073, 146261402), (1477, 106254898), (1478, 106183007), (1943, 80771222), (2146, 73130701), (2479, 63307174), (2954, 53127449), (3886, 40385611), (4958, 31653587), (5173, 30338002), (6119, 25647734), (7511, 20894486), (7807, 20102278), (10346, 15169001), (12238, 12823867), (13601, 11538746), (14137, 11101258), (15022, 10447243), (15614, 10051139), (17353, 9043882), (21431, 7322966), (27202, 5769373), (27343, 5739622), (28274, 5550629), (34706, 4521941), (42833, 3663962), (42862, 3661483), (49513, 3169642), (54649, 2871754), (54686, 2869811), (71891, 2183006), (85666, 1831981), (98959, 1585894), (99026, 1584821), (109298, 1435877), (143782, 1091503), (150017, 1046138), (155929, 1006474), (191401, 819946), (197918, 792947), (226403, 693182), (300034, 523069), (311858, 503237), (346591, 452806), (382802, 409973)]