152093305

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^2$

素因数の和:155

約数の個数: 72

約数和(自身を含む): 246744792

約数和(自身を除く): 94651487

約数列:

[1, 5, 7, 13, 17, 35, 49, 53, 65, 85, 91, 119, 221, 245, 265, 371, 455, 595, 637, 689, 833, 901, 1105, 1547, 1855, 2597, 2809, 3185, 3445, 4165, 4505, 4823, 6307, 7735, 10829, 11713, 12985, 14045, 19663, 24115, 31535, 33761, 36517, 44149, 47753, 54145, 58565, 81991, 98315, 137641, 168805, 182585, 220745, 238765, 255619, 334271, 409955, 573937, 620789, 688205, 1278095, 1671355, 1789333, 2339897, 2869685, 3103945, 4345523, 8946665, 11699485, 21727615, 30418661, 152093305]

約数ペア:

[(1, 152093305), (5, 30418661), (7, 21727615), (13, 11699485), (17, 8946665), (35, 4345523), (49, 3103945), (53, 2869685), (65, 2339897), (85, 1789333), (91, 1671355), (119, 1278095), (221, 688205), (245, 620789), (265, 573937), (371, 409955), (455, 334271), (595, 255619), (637, 238765), (689, 220745), (833, 182585), (901, 168805), (1105, 137641), (1547, 98315), (1855, 81991), (2597, 58565), (2809, 54145), (3185, 47753), (3445, 44149), (4165, 36517), (4505, 33761), (4823, 31535), (6307, 24115), (7735, 19663), (10829, 14045), (11713, 12985)]