157354656

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{86269}}^1$

素因数の和:86301

約数の個数: 48

約数和(自身を含む): 434800800

約数和(自身を除く): 277446144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 608, 912, 1824, 86269, 172538, 258807, 345076, 517614, 690152, 1035228, 1380304, 1639111, 2070456, 2760608, 3278222, 4140912, 4917333, 6556444, 8281824, 9834666, 13112888, 19669332, 26225776, 39338664, 52451552, 78677328, 157354656]

約数ペア:

[(1, 157354656), (2, 78677328), (3, 52451552), (4, 39338664), (6, 26225776), (8, 19669332), (12, 13112888), (16, 9834666), (19, 8281824), (24, 6556444), (32, 4917333), (38, 4140912), (48, 3278222), (57, 2760608), (76, 2070456), (96, 1639111), (114, 1380304), (152, 1035228), (228, 690152), (304, 517614), (456, 345076), (608, 258807), (912, 172538), (1824, 86269)]