145329984

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2713}}^1$

素因数の和:2765

約数の個数: 112

約数和(自身を含む): 441187840

約数和(自身を除く): 295857856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2713, 2976, 3348, 4464, 5426, 5952, 6696, 8139, 8928, 10852, 13392, 16278, 17856, 21704, 24417, 26784, 32556, 43408, 48834, 53568, 65112, 73251, 84103, 86816, 97668, 130224, 146502, 168206, 173632, 195336, 252309, 260448, 293004, 336412, 390672, 504618, 520896, 586008, 672824, 756927, 781344, 1009236, 1172016, 1345648, 1513854, 1562688, 2018472, 2270781, 2344032, 2691296, 3027708, 4036944, 4541562, 4688064, 5382592, 6055416, 8073888, 9083124, 12110832, 16147776, 18166248, 24221664, 36332496, 48443328, 72664992, 145329984]

約数ペア:

[(1, 145329984), (2, 72664992), (3, 48443328), (4, 36332496), (6, 24221664), (8, 18166248), (9, 16147776), (12, 12110832), (16, 9083124), (18, 8073888), (24, 6055416), (27, 5382592), (31, 4688064), (32, 4541562), (36, 4036944), (48, 3027708), (54, 2691296), (62, 2344032), (64, 2270781), (72, 2018472), (93, 1562688), (96, 1513854), (108, 1345648), (124, 1172016), (144, 1009236), (186, 781344), (192, 756927), (216, 672824), (248, 586008), (279, 520896), (288, 504618), (372, 390672), (432, 336412), (496, 293004), (558, 260448), (576, 252309), (744, 195336), (837, 173632), (864, 168206), (992, 146502), (1116, 130224), (1488, 97668), (1674, 86816), (1728, 84103), (1984, 73251), (2232, 65112), (2713, 53568), (2976, 48834), (3348, 43408), (4464, 32556), (5426, 26784), (5952, 24417), (6696, 21704), (8139, 17856), (8928, 16278), (10852, 13392)]