156942408238

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{467}}^1\times {\mathrm{17183}}^1$

素因数の和:17797

約数の個数: 64

約数和(自身を含む): 296464416768

約数和(自身を除く): 139522008530

約数列:

[1, 2, 7, 11, 14, 22, 77, 127, 154, 254, 467, 889, 934, 1397, 1778, 2794, 3269, 5137, 6538, 9779, 10274, 17183, 19558, 34366, 35959, 59309, 71918, 118618, 120281, 189013, 240562, 378026, 415163, 652399, 830326, 1304798, 1323091, 2182241, 2646182, 4364482, 4566793, 8024461, 9133586, 15275687, 16048922, 24004651, 30551374, 48009302, 56171227, 88269071, 112342454, 168032557, 176538142, 336065114, 617883497, 1019106547, 1235766994, 2038213094, 7133745829, 11210172017, 14267491658, 22420344034, 78471204119, 156942408238]

約数ペア:

[(1, 156942408238), (2, 78471204119), (7, 22420344034), (11, 14267491658), (14, 11210172017), (22, 7133745829), (77, 2038213094), (127, 1235766994), (154, 1019106547), (254, 617883497), (467, 336065114), (889, 176538142), (934, 168032557), (1397, 112342454), (1778, 88269071), (2794, 56171227), (3269, 48009302), (5137, 30551374), (6538, 24004651), (9779, 16048922), (10274, 15275687), (17183, 9133586), (19558, 8024461), (34366, 4566793), (35959, 4364482), (59309, 2646182), (71918, 2182241), (118618, 1323091), (120281, 1304798), (189013, 830326), (240562, 652399), (378026, 415163)]