166778112

素因数分解:

$2^8\times 3^1\times {\mathrm{397}}^1\times {\mathrm{547}}^1$

素因数の和:963

約数の個数: 72

約数和(自身を含む): 445804576

約数和(自身を除く): 279026464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 397, 547, 768, 794, 1094, 1191, 1588, 1641, 2188, 2382, 3176, 3282, 4376, 4764, 6352, 6564, 8752, 9528, 12704, 13128, 17504, 19056, 25408, 26256, 35008, 38112, 50816, 52512, 70016, 76224, 101632, 105024, 140032, 152448, 210048, 217159, 304896, 420096, 434318, 651477, 868636, 1302954, 1737272, 2605908, 3474544, 5211816, 6949088, 10423632, 13898176, 20847264, 27796352, 41694528, 55592704, 83389056, 166778112]

約数ペア:

[(1, 166778112), (2, 83389056), (3, 55592704), (4, 41694528), (6, 27796352), (8, 20847264), (12, 13898176), (16, 10423632), (24, 6949088), (32, 5211816), (48, 3474544), (64, 2605908), (96, 1737272), (128, 1302954), (192, 868636), (256, 651477), (384, 434318), (397, 420096), (547, 304896), (768, 217159), (794, 210048), (1094, 152448), (1191, 140032), (1588, 105024), (1641, 101632), (2188, 76224), (2382, 70016), (3176, 52512), (3282, 50816), (4376, 38112), (4764, 35008), (6352, 26256), (6564, 25408), (8752, 19056), (9528, 17504), (12704, 13128)]