145425836

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1093}}^1$

素因数の和:1194

約数の個数: 48

約数和(自身を含む): 279363840

約数和(自身を除く): 133938004

約数列:

[1, 2, 4, 29, 31, 37, 58, 62, 74, 116, 124, 148, 899, 1073, 1093, 1147, 1798, 2146, 2186, 2294, 3596, 4292, 4372, 4588, 31697, 33263, 33883, 40441, 63394, 66526, 67766, 80882, 126788, 133052, 135532, 161764, 982607, 1172789, 1253671, 1965214, 2345578, 2507342, 3930428, 4691156, 5014684, 36356459, 72712918, 145425836]

約数ペア:

[(1, 145425836), (2, 72712918), (4, 36356459), (29, 5014684), (31, 4691156), (37, 3930428), (58, 2507342), (62, 2345578), (74, 1965214), (116, 1253671), (124, 1172789), (148, 982607), (899, 161764), (1073, 135532), (1093, 133052), (1147, 126788), (1798, 80882), (2146, 67766), (2186, 66526), (2294, 63394), (3596, 40441), (4292, 33883), (4372, 33263), (4588, 31697)]