151811305812

素因数分解:

$2^2\times 3^5\times {\mathrm{43}}^1\times {\mathrm{557}}^1\times {\mathrm{6521}}^1$

素因数の和:7140

約数の個数: 144

約数和(自身を含む): 408006510912

約数和(自身を除く): 256195205100

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 43, 54, 81, 86, 108, 129, 162, 172, 243, 258, 324, 387, 486, 516, 557, 774, 972, 1114, 1161, 1548, 1671, 2228, 2322, 3342, 3483, 4644, 5013, 6521, 6684, 6966, 10026, 10449, 13042, 13932, 15039, 19563, 20052, 20898, 23951, 26084, 30078, 39126, 41796, 45117, 47902, 58689, 60156, 71853, 78252, 90234, 95804, 117378, 135351, 143706, 176067, 180468, 215559, 234756, 270702, 280403, 287412, 352134, 431118, 528201, 541404, 560806, 646677, 704268, 841209, 862236, 1056402, 1121612, 1293354, 1584603, 1682418, 1940031, 2112804, 2523627, 2586708, 3169206, 3364836, 3632197, 3880062, 5047254, 5820093, 6338412, 7264394, 7570881, 7760124, 10094508, 10896591, 11640186, 14528788, 15141762, 21793182, 22712643, 23280372, 30283524, 32689773, 43586364, 45425286, 65379546, 68137929, 90850572, 98069319, 130759092, 136275858, 156184471, 196138638, 272551716, 294207957, 312368942, 392277276, 468553413, 588415914, 624737884, 882623871, 937106826, 1176831828, 1405660239, 1765247742, 1874213652, 2811320478, 3530495484, 4216980717, 5622640956, 8433961434, 12650942151, 16867922868, 25301884302, 37952826453, 50603768604, 75905652906, 151811305812]

約数ペア:

[(1, 151811305812), (2, 75905652906), (3, 50603768604), (4, 37952826453), (6, 25301884302), (9, 16867922868), (12, 12650942151), (18, 8433961434), (27, 5622640956), (36, 4216980717), (43, 3530495484), (54, 2811320478), (81, 1874213652), (86, 1765247742), (108, 1405660239), (129, 1176831828), (162, 937106826), (172, 882623871), (243, 624737884), (258, 588415914), (324, 468553413), (387, 392277276), (486, 312368942), (516, 294207957), (557, 272551716), (774, 196138638), (972, 156184471), (1114, 136275858), (1161, 130759092), (1548, 98069319), (1671, 90850572), (2228, 68137929), (2322, 65379546), (3342, 45425286), (3483, 43586364), (4644, 32689773), (5013, 30283524), (6521, 23280372), (6684, 22712643), (6966, 21793182), (10026, 15141762), (10449, 14528788), (13042, 11640186), (13932, 10896591), (15039, 10094508), (19563, 7760124), (20052, 7570881), (20898, 7264394), (23951, 6338412), (26084, 5820093), (30078, 5047254), (39126, 3880062), (41796, 3632197), (45117, 3364836), (47902, 3169206), (58689, 2586708), (60156, 2523627), (71853, 2112804), (78252, 1940031), (90234, 1682418), (95804, 1584603), (117378, 1293354), (135351, 1121612), (143706, 1056402), (176067, 862236), (180468, 841209), (215559, 704268), (234756, 646677), (270702, 560806), (280403, 541404), (287412, 528201), (352134, 431118)]