147637252

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{4597}}^1$

素因数の和:4676

約数の個数: 48

約数和(自身を含む): 313105408

約数和(自身を除く): 165468156

約数列:

[1, 2, 4, 7, 14, 28, 31, 37, 62, 74, 124, 148, 217, 259, 434, 518, 868, 1036, 1147, 2294, 4588, 4597, 8029, 9194, 16058, 18388, 32116, 32179, 64358, 128716, 142507, 170089, 285014, 340178, 570028, 680356, 997549, 1190623, 1995098, 2381246, 3990196, 4762492, 5272759, 10545518, 21091036, 36909313, 73818626, 147637252]

約数ペア:

[(1, 147637252), (2, 73818626), (4, 36909313), (7, 21091036), (14, 10545518), (28, 5272759), (31, 4762492), (37, 3990196), (62, 2381246), (74, 1995098), (124, 1190623), (148, 997549), (217, 680356), (259, 570028), (434, 340178), (518, 285014), (868, 170089), (1036, 142507), (1147, 128716), (2294, 64358), (4588, 32179), (4597, 32116), (8029, 18388), (9194, 16058)]