125439516

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{181}}^1$

素因数の和:254

約数の個数: 144

約数和(自身を含む): 356149248

約数和(自身を除く): 230709732

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 31, 36, 46, 54, 62, 69, 81, 92, 93, 108, 124, 138, 162, 181, 186, 207, 243, 276, 279, 324, 362, 372, 414, 486, 543, 558, 621, 713, 724, 828, 837, 972, 1086, 1116, 1242, 1426, 1629, 1674, 1863, 2139, 2172, 2484, 2511, 2852, 3258, 3348, 3726, 4163, 4278, 4887, 5022, 5589, 5611, 6417, 6516, 7452, 7533, 8326, 8556, 9774, 10044, 11178, 11222, 12489, 12834, 14661, 15066, 16652, 16833, 19251, 19548, 22356, 22444, 24978, 25668, 29322, 30132, 33666, 37467, 38502, 43983, 49956, 50499, 57753, 58644, 67332, 74934, 77004, 87966, 100998, 112401, 115506, 129053, 149868, 151497, 173259, 175932, 201996, 224802, 231012, 258106, 302994, 337203, 346518, 387159, 449604, 454491, 516212, 605988, 674406, 693036, 774318, 908982, 1011609, 1161477, 1348812, 1363473, 1548636, 1817964, 2023218, 2322954, 2726946, 3484431, 4046436, 4645908, 5453892, 6968862, 10453293, 13937724, 20906586, 31359879, 41813172, 62719758, 125439516]

約数ペア:

[(1, 125439516), (2, 62719758), (3, 41813172), (4, 31359879), (6, 20906586), (9, 13937724), (12, 10453293), (18, 6968862), (23, 5453892), (27, 4645908), (31, 4046436), (36, 3484431), (46, 2726946), (54, 2322954), (62, 2023218), (69, 1817964), (81, 1548636), (92, 1363473), (93, 1348812), (108, 1161477), (124, 1011609), (138, 908982), (162, 774318), (181, 693036), (186, 674406), (207, 605988), (243, 516212), (276, 454491), (279, 449604), (324, 387159), (362, 346518), (372, 337203), (414, 302994), (486, 258106), (543, 231012), (558, 224802), (621, 201996), (713, 175932), (724, 173259), (828, 151497), (837, 149868), (972, 129053), (1086, 115506), (1116, 112401), (1242, 100998), (1426, 87966), (1629, 77004), (1674, 74934), (1863, 67332), (2139, 58644), (2172, 57753), (2484, 50499), (2511, 49956), (2852, 43983), (3258, 38502), (3348, 37467), (3726, 33666), (4163, 30132), (4278, 29322), (4887, 25668), (5022, 24978), (5589, 22444), (5611, 22356), (6417, 19548), (6516, 19251), (7452, 16833), (7533, 16652), (8326, 15066), (8556, 14661), (9774, 12834), (10044, 12489), (11178, 11222)]