153116320

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{136711}}^1$

素因数の和:136733

約数の個数: 48

約数和(自身を含む): 413417088

約数和(自身を除く): 260300768

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 224, 280, 560, 1120, 136711, 273422, 546844, 683555, 956977, 1093688, 1367110, 1913954, 2187376, 2734220, 3827908, 4374752, 4784885, 5468440, 7655816, 9569770, 10936880, 15311632, 19139540, 21873760, 30623264, 38279080, 76558160, 153116320]

約数ペア:

[(1, 153116320), (2, 76558160), (4, 38279080), (5, 30623264), (7, 21873760), (8, 19139540), (10, 15311632), (14, 10936880), (16, 9569770), (20, 7655816), (28, 5468440), (32, 4784885), (35, 4374752), (40, 3827908), (56, 2734220), (70, 2187376), (80, 1913954), (112, 1367110), (140, 1093688), (160, 956977), (224, 683555), (280, 546844), (560, 273422), (1120, 136711)]