151953732

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{971}}^1$

素因数の和:1020

約数の個数: 144

約数和(自身を含む): 475517952

約数和(自身を除く): 323564220

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 63, 69, 81, 84, 92, 108, 126, 138, 161, 162, 189, 207, 243, 252, 276, 322, 324, 378, 414, 483, 486, 567, 621, 644, 756, 828, 966, 971, 972, 1134, 1242, 1449, 1701, 1863, 1932, 1942, 2268, 2484, 2898, 2913, 3402, 3726, 3884, 4347, 5589, 5796, 5826, 6797, 6804, 7452, 8694, 8739, 11178, 11652, 13041, 13594, 17388, 17478, 20391, 22333, 22356, 26082, 26217, 27188, 34956, 39123, 40782, 44666, 52164, 52434, 61173, 66999, 78246, 78651, 81564, 89332, 104868, 122346, 133998, 156331, 156492, 157302, 183519, 200997, 235953, 244692, 267996, 312662, 314604, 367038, 401994, 468993, 471906, 550557, 602991, 625324, 734076, 803988, 937986, 943812, 1101114, 1205982, 1406979, 1651671, 1808973, 1875972, 2202228, 2411964, 2813958, 3303342, 3617946, 4220937, 5426919, 5627916, 6606684, 7235892, 8441874, 10853838, 12662811, 16883748, 21707676, 25325622, 37988433, 50651244, 75976866, 151953732]

約数ペア:

[(1, 151953732), (2, 75976866), (3, 50651244), (4, 37988433), (6, 25325622), (7, 21707676), (9, 16883748), (12, 12662811), (14, 10853838), (18, 8441874), (21, 7235892), (23, 6606684), (27, 5627916), (28, 5426919), (36, 4220937), (42, 3617946), (46, 3303342), (54, 2813958), (63, 2411964), (69, 2202228), (81, 1875972), (84, 1808973), (92, 1651671), (108, 1406979), (126, 1205982), (138, 1101114), (161, 943812), (162, 937986), (189, 803988), (207, 734076), (243, 625324), (252, 602991), (276, 550557), (322, 471906), (324, 468993), (378, 401994), (414, 367038), (483, 314604), (486, 312662), (567, 267996), (621, 244692), (644, 235953), (756, 200997), (828, 183519), (966, 157302), (971, 156492), (972, 156331), (1134, 133998), (1242, 122346), (1449, 104868), (1701, 89332), (1863, 81564), (1932, 78651), (1942, 78246), (2268, 66999), (2484, 61173), (2898, 52434), (2913, 52164), (3402, 44666), (3726, 40782), (3884, 39123), (4347, 34956), (5589, 27188), (5796, 26217), (5826, 26082), (6797, 22356), (6804, 22333), (7452, 20391), (8694, 17478), (8739, 17388), (11178, 13594), (11652, 13041)]