156980355846

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{5861}}^1\times {\mathrm{28433}}^1$

素因数の和:34456

約数の個数: 32

約数和(自身を含む): 316025484768

約数和(自身を除く): 159045128922

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 5861, 11722, 17583, 28433, 35166, 56866, 85299, 170598, 920177, 1840354, 2760531, 4463981, 5521062, 8927962, 13391943, 26783886, 166645813, 333291626, 499937439, 999874878, 26163392641, 52326785282, 78490177923, 156980355846]

約数ペア:

[(1, 156980355846), (2, 78490177923), (3, 52326785282), (6, 26163392641), (157, 999874878), (314, 499937439), (471, 333291626), (942, 166645813), (5861, 26783886), (11722, 13391943), (17583, 8927962), (28433, 5521062), (35166, 4463981), (56866, 2760531), (85299, 1840354), (170598, 920177)]