15705312144

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{17220737}}^1$

素因数の和:17220767

約数の個数: 40

約数和(自身を含む): 42707430240

約数和(自身を除く): 27002118096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 17220737, 34441474, 51662211, 68882948, 103324422, 137765896, 206648844, 275531792, 327194003, 413297688, 654388006, 826595376, 981582009, 1308776012, 1963164018, 2617552024, 3926328036, 5235104048, 7852656072, 15705312144]

約数ペア:

[(1, 15705312144), (2, 7852656072), (3, 5235104048), (4, 3926328036), (6, 2617552024), (8, 1963164018), (12, 1308776012), (16, 981582009), (19, 826595376), (24, 654388006), (38, 413297688), (48, 327194003), (57, 275531792), (76, 206648844), (114, 137765896), (152, 103324422), (228, 68882948), (304, 51662211), (456, 34441474), (912, 17220737)]