142704132

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{137}}^1\times {\mathrm{1423}}^1$

素因数の和:1628

約数の個数: 48

約数和(自身を含む): 341144832

約数和(自身を除く): 198440700

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 137, 183, 244, 274, 366, 411, 548, 732, 822, 1423, 1644, 2846, 4269, 5692, 8357, 8538, 16714, 17076, 25071, 33428, 50142, 86803, 100284, 173606, 194951, 260409, 347212, 389902, 520818, 584853, 779804, 1041636, 1169706, 2339412, 11892011, 23784022, 35676033, 47568044, 71352066, 142704132]

約数ペア:

[(1, 142704132), (2, 71352066), (3, 47568044), (4, 35676033), (6, 23784022), (12, 11892011), (61, 2339412), (122, 1169706), (137, 1041636), (183, 779804), (244, 584853), (274, 520818), (366, 389902), (411, 347212), (548, 260409), (732, 194951), (822, 173606), (1423, 100284), (1644, 86803), (2846, 50142), (4269, 33428), (5692, 25071), (8357, 17076), (8538, 16714)]