152563040

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{136217}}^1$

素因数の和:136239

約数の個数: 48

約数和(自身を含む): 411923232

約数和(自身を除く): 259360192

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, 136217, 272434, 544868, 681085, 953519, 1089736, 1362170, 1907038, 2179472, 2724340, 3814076, 4358944, 4767595, 5448680, 7628152, 9535190, 10897360, 15256304, 19070380, 21794720, 30512608, 38140760, 76281520, 152563040]

約数ペア:

[(1, 152563040), (2, 76281520), (4, 38140760), (5, 30512608), (7, 21794720), (8, 19070380), (10, 15256304), (14, 10897360), (16, 9535190), (20, 7628152), (28, 5448680), (32, 4767595), (35, 4358944), (40, 3814076), (56, 2724340), (70, 2179472), (80, 1907038), (112, 1362170), (140, 1089736), (160, 953519), (224, 681085), (280, 544868), (560, 272434), (1120, 136217)]