15128157099

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{461}}^1\times {\mathrm{11981}}^1$

素因数の和:12539

約数の個数: 32

約数和(自身を含む): 22319877888

約数和(自身を除く): 7191720789

約数列:

[1, 3, 11, 33, 83, 249, 461, 913, 1383, 2739, 5071, 11981, 15213, 35943, 38263, 114789, 131791, 395373, 420893, 994423, 1262679, 2983269, 5523241, 10938653, 16569723, 32815959, 60755651, 182266953, 458429003, 1375287009, 5042719033, 15128157099]

約数ペア:

[(1, 15128157099), (3, 5042719033), (11, 1375287009), (33, 458429003), (83, 182266953), (249, 60755651), (461, 32815959), (913, 16569723), (1383, 10938653), (2739, 5523241), (5071, 2983269), (11981, 1262679), (15213, 994423), (35943, 420893), (38263, 395373), (114789, 131791)]