156772146958

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{601}}^1\times {\mathrm{5059}}^1$

素因数の和:5825

約数の個数: 64

約数和(自身を含む): 280730419200

約数和(自身を除く): 123958272242

約数列:

[1, 2, 7, 14, 29, 58, 127, 203, 254, 406, 601, 889, 1202, 1778, 3683, 4207, 5059, 7366, 8414, 10118, 17429, 25781, 34858, 35413, 51562, 70826, 76327, 122003, 146711, 152654, 244006, 293422, 534289, 642493, 1026977, 1068578, 1284986, 2053954, 2213483, 3040459, 4426966, 4497451, 6080918, 8994902, 15494381, 18632297, 21283213, 30988762, 37264594, 42566426, 88173311, 130426079, 176346622, 260852158, 386138293, 617213177, 772276586, 1234426354, 2702968051, 5405936102, 11198010497, 22396020994, 78386073479, 156772146958]

約数ペア:

[(1, 156772146958), (2, 78386073479), (7, 22396020994), (14, 11198010497), (29, 5405936102), (58, 2702968051), (127, 1234426354), (203, 772276586), (254, 617213177), (406, 386138293), (601, 260852158), (889, 176346622), (1202, 130426079), (1778, 88173311), (3683, 42566426), (4207, 37264594), (5059, 30988762), (7366, 21283213), (8414, 18632297), (10118, 15494381), (17429, 8994902), (25781, 6080918), (34858, 4497451), (35413, 4426966), (51562, 3040459), (70826, 2213483), (76327, 2053954), (122003, 1284986), (146711, 1068578), (152654, 1026977), (244006, 642493), (293422, 534289)]