156728004216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{22123}}^1\times {\mathrm{42169}}^1$

素因数の和:64308

約数の個数: 64

約数和(自身を含む): 447825158400

約数和(自身を除く): 291097154184

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 22123, 42169, 44246, 66369, 84338, 88492, 126507, 132738, 154861, 168676, 176984, 253014, 265476, 295183, 309722, 337352, 464583, 506028, 530952, 590366, 619444, 885549, 929166, 1012056, 1180732, 1238888, 1771098, 1858332, 2361464, 3542196, 3716664, 7084392, 932904787, 1865809574, 2798714361, 3731619148, 5597428722, 6530333509, 7463238296, 11194857444, 13060667018, 19591000527, 22389714888, 26121334036, 39182001054, 52242668072, 78364002108, 156728004216]

約数ペア:

[(1, 156728004216), (2, 78364002108), (3, 52242668072), (4, 39182001054), (6, 26121334036), (7, 22389714888), (8, 19591000527), (12, 13060667018), (14, 11194857444), (21, 7463238296), (24, 6530333509), (28, 5597428722), (42, 3731619148), (56, 2798714361), (84, 1865809574), (168, 932904787), (22123, 7084392), (42169, 3716664), (44246, 3542196), (66369, 2361464), (84338, 1858332), (88492, 1771098), (126507, 1238888), (132738, 1180732), (154861, 1012056), (168676, 929166), (176984, 885549), (253014, 619444), (265476, 590366), (295183, 530952), (309722, 506028), (337352, 464583)]