156918429752

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2843}}^1\times {\mathrm{42853}}^1$

素因数の和:45732

約数の個数: 64

約数和(自身を含む): 351005114880

約数和(自身を除く): 194086685128

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 2843, 5686, 11372, 19901, 22744, 39802, 42853, 65389, 79604, 85706, 130778, 159208, 171412, 261556, 299971, 342824, 457723, 523112, 599942, 915446, 985619, 1199884, 1830892, 1971238, 2399768, 3661784, 3942476, 6899333, 7884952, 13798666, 27597332, 55194664, 121831079, 243662158, 487324316, 852817553, 974648632, 1705635106, 2802114817, 3411270212, 5604229634, 6822540424, 11208459268, 19614803719, 22416918536, 39229607438, 78459214876, 156918429752]

約数ペア:

[(1, 156918429752), (2, 78459214876), (4, 39229607438), (7, 22416918536), (8, 19614803719), (14, 11208459268), (23, 6822540424), (28, 5604229634), (46, 3411270212), (56, 2802114817), (92, 1705635106), (161, 974648632), (184, 852817553), (322, 487324316), (644, 243662158), (1288, 121831079), (2843, 55194664), (5686, 27597332), (11372, 13798666), (19901, 7884952), (22744, 6899333), (39802, 3942476), (42853, 3661784), (65389, 2399768), (79604, 1971238), (85706, 1830892), (130778, 1199884), (159208, 985619), (171412, 915446), (261556, 599942), (299971, 523112), (342824, 457723)]