155362464

素因数分解:

$2^5\times 3^2\times {\mathrm{587}}^1\times {\mathrm{919}}^1$

素因数の和:1522

約数の個数: 72

約数和(自身を含む): 443046240

約数和(自身を除く): 287683776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 587, 919, 1174, 1761, 1838, 2348, 2757, 3522, 3676, 4696, 5283, 5514, 7044, 7352, 8271, 9392, 10566, 11028, 14088, 14704, 16542, 18784, 21132, 22056, 28176, 29408, 33084, 42264, 44112, 56352, 66168, 84528, 88224, 132336, 169056, 264672, 539453, 1078906, 1618359, 2157812, 3236718, 4315624, 4855077, 6473436, 8631248, 9710154, 12946872, 17262496, 19420308, 25893744, 38840616, 51787488, 77681232, 155362464]

約数ペア:

[(1, 155362464), (2, 77681232), (3, 51787488), (4, 38840616), (6, 25893744), (8, 19420308), (9, 17262496), (12, 12946872), (16, 9710154), (18, 8631248), (24, 6473436), (32, 4855077), (36, 4315624), (48, 3236718), (72, 2157812), (96, 1618359), (144, 1078906), (288, 539453), (587, 264672), (919, 169056), (1174, 132336), (1761, 88224), (1838, 84528), (2348, 66168), (2757, 56352), (3522, 44112), (3676, 42264), (4696, 33084), (5283, 29408), (5514, 28176), (7044, 22056), (7352, 21132), (8271, 18784), (9392, 16542), (10566, 14704), (11028, 14088)]