148397496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{229}}^1$

素因数の和:349

約数の個数: 128

約数和(自身を含む): 420403200

約数和(自身を除く): 272005704

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 67, 78, 93, 104, 124, 134, 156, 186, 201, 229, 248, 268, 312, 372, 402, 403, 458, 536, 687, 744, 804, 806, 871, 916, 1209, 1374, 1608, 1612, 1742, 1832, 2077, 2418, 2613, 2748, 2977, 3224, 3484, 4154, 4836, 5226, 5496, 5954, 6231, 6968, 7099, 8308, 8931, 9672, 10452, 11908, 12462, 14198, 15343, 16616, 17862, 20904, 21297, 23816, 24924, 27001, 28396, 30686, 35724, 42594, 46029, 49848, 54002, 56792, 61372, 71448, 81003, 85188, 92058, 92287, 108004, 122744, 162006, 170376, 184116, 184574, 199459, 216008, 276861, 324012, 368232, 369148, 398918, 475633, 553722, 598377, 648024, 738296, 797836, 951266, 1107444, 1196754, 1426899, 1595672, 1902532, 2214888, 2393508, 2853798, 3805064, 4787016, 5707596, 6183229, 11415192, 12366458, 18549687, 24732916, 37099374, 49465832, 74198748, 148397496]

約数ペア:

[(1, 148397496), (2, 74198748), (3, 49465832), (4, 37099374), (6, 24732916), (8, 18549687), (12, 12366458), (13, 11415192), (24, 6183229), (26, 5707596), (31, 4787016), (39, 3805064), (52, 2853798), (62, 2393508), (67, 2214888), (78, 1902532), (93, 1595672), (104, 1426899), (124, 1196754), (134, 1107444), (156, 951266), (186, 797836), (201, 738296), (229, 648024), (248, 598377), (268, 553722), (312, 475633), (372, 398918), (402, 369148), (403, 368232), (458, 324012), (536, 276861), (687, 216008), (744, 199459), (804, 184574), (806, 184116), (871, 170376), (916, 162006), (1209, 122744), (1374, 108004), (1608, 92287), (1612, 92058), (1742, 85188), (1832, 81003), (2077, 71448), (2418, 61372), (2613, 56792), (2748, 54002), (2977, 49848), (3224, 46029), (3484, 42594), (4154, 35724), (4836, 30686), (5226, 28396), (5496, 27001), (5954, 24924), (6231, 23816), (6968, 21297), (7099, 20904), (8308, 17862), (8931, 16616), (9672, 15343), (10452, 14198), (11908, 12462)]