148996695

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{4513}}^1$

素因数の和:4623

約数の個数: 32

約数和(自身を含む): 249606144

約数和(自身を除く): 100609449

約数列:

[1, 3, 5, 15, 31, 71, 93, 155, 213, 355, 465, 1065, 2201, 4513, 6603, 11005, 13539, 22565, 33015, 67695, 139903, 320423, 419709, 699515, 961269, 1602115, 2098545, 4806345, 9933113, 29799339, 49665565, 148996695]

約数ペア:

[(1, 148996695), (3, 49665565), (5, 29799339), (15, 9933113), (31, 4806345), (71, 2098545), (93, 1602115), (155, 961269), (213, 699515), (355, 419709), (465, 320423), (1065, 139903), (2201, 67695), (4513, 33015), (6603, 22565), (11005, 13539)]