143388352

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{653}}^1$

素因数の和:785

約数の個数: 56

約数和(自身を含む): 295022016

約数和(自身を除く): 151633664

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 73, 94, 146, 188, 292, 376, 584, 653, 752, 1168, 1306, 1504, 2336, 2612, 3008, 3431, 4672, 5224, 6862, 10448, 13724, 20896, 27448, 30691, 41792, 47669, 54896, 61382, 95338, 109792, 122764, 190676, 219584, 245528, 381352, 491056, 762704, 982112, 1525408, 1964224, 2240443, 3050816, 4480886, 8961772, 17923544, 35847088, 71694176, 143388352]

約数ペア:

[(1, 143388352), (2, 71694176), (4, 35847088), (8, 17923544), (16, 8961772), (32, 4480886), (47, 3050816), (64, 2240443), (73, 1964224), (94, 1525408), (146, 982112), (188, 762704), (292, 491056), (376, 381352), (584, 245528), (653, 219584), (752, 190676), (1168, 122764), (1306, 109792), (1504, 95338), (2336, 61382), (2612, 54896), (3008, 47669), (3431, 41792), (4672, 30691), (5224, 27448), (6862, 20896), (10448, 13724)]