15206568039

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{383}}^1\times {\mathrm{2477}}^1$

素因数の和:3016

約数の個数: 48

約数和(自身を含む): 23899180032

約数和(自身を除く): 8692611993

約数列:

[1, 3, 9, 13, 39, 117, 137, 383, 411, 1149, 1233, 1781, 2477, 3447, 4979, 5343, 7431, 14937, 16029, 22293, 32201, 44811, 52471, 96603, 157413, 289809, 339349, 472239, 682123, 948691, 1018047, 2046369, 2846073, 3054141, 4411537, 6139107, 8538219, 12332983, 13234611, 36998949, 39703833, 110996847, 129970667, 389912001, 1169736003, 1689618671, 5068856013, 15206568039]

約数ペア:

[(1, 15206568039), (3, 5068856013), (9, 1689618671), (13, 1169736003), (39, 389912001), (117, 129970667), (137, 110996847), (383, 39703833), (411, 36998949), (1149, 13234611), (1233, 12332983), (1781, 8538219), (2477, 6139107), (3447, 4411537), (4979, 3054141), (5343, 2846073), (7431, 2046369), (14937, 1018047), (16029, 948691), (22293, 682123), (32201, 472239), (44811, 339349), (52471, 289809), (96603, 157413)]