151430188

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{577}}^1$

素因数の和:711

約数の個数: 72

約数和(自身を含む): 335785632

約数和(自身を除く): 184355444

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 103, 182, 196, 206, 364, 412, 577, 637, 721, 1154, 1274, 1339, 1442, 2308, 2548, 2678, 2884, 4039, 5047, 5356, 7501, 8078, 9373, 10094, 15002, 16156, 18746, 20188, 28273, 30004, 37492, 52507, 56546, 59431, 65611, 105014, 113092, 118862, 131222, 210028, 237724, 262444, 367549, 416017, 735098, 772603, 832034, 1470196, 1545206, 1664068, 2912119, 3090412, 5408221, 5824238, 10816442, 11648476, 21632884, 37857547, 75715094, 151430188]

約数ペア:

[(1, 151430188), (2, 75715094), (4, 37857547), (7, 21632884), (13, 11648476), (14, 10816442), (26, 5824238), (28, 5408221), (49, 3090412), (52, 2912119), (91, 1664068), (98, 1545206), (103, 1470196), (182, 832034), (196, 772603), (206, 735098), (364, 416017), (412, 367549), (577, 262444), (637, 237724), (721, 210028), (1154, 131222), (1274, 118862), (1339, 113092), (1442, 105014), (2308, 65611), (2548, 59431), (2678, 56546), (2884, 52507), (4039, 37492), (5047, 30004), (5356, 28273), (7501, 20188), (8078, 18746), (9373, 16156), (10094, 15002)]